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feat: add information_schema statistics table (#8253)

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* feat: add information_schema statistics table

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: use index-local sequence in statistics

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: ordinal_position for pk

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: statistics.nullable uses empty string for non-nullable columns

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
This commit is contained in:
dennis zhuang
2026-06-08 20:52:02 +08:00
committed by GitHub
parent 38909d6ddf
commit e403133eb2
19 changed files with 1122 additions and 648 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/catalog/src/system_schema/information_schema.rs
View File

@@ -25,6 +25,7 @@ pub mod region_peers;
mod region_statistics;
pub mod schemata;
mod ssts;
pub mod statistics;
mod table_constraints;
mod table_names;
mod table_semantics;
@@ -72,6 +73,7 @@ use crate::system_schema::information_schema::schemata::InformationSchemaSchemat
use crate::system_schema::information_schema::ssts::{
InformationSchemaSstsIndexMeta, InformationSchemaSstsManifest, InformationSchemaSstsStorage,
};
use crate::system_schema::information_schema::statistics::InformationSchemaStatistics;
use crate::system_schema::information_schema::table_constraints::InformationSchemaTableConstraints;
use crate::system_schema::information_schema::table_semantics::InformationSchemaTableSemantics;
use crate::system_schema::information_schema::tables::InformationSchemaTables;
@@ -225,6 +227,10 @@ impl SystemSchemaProviderInner for InformationSchemaProvider {
self.catalog_name.clone(),
self.catalog_manager.clone(),
)) as _),
STATISTICS => Some(Arc::new(InformationSchemaStatistics::new(
self.catalog_name.clone(),
self.catalog_manager.clone(),
)) as _),
CLUSTER_INFO => Some(Arc::new(InformationSchemaClusterInfo::new(
self.catalog_manager.clone(),
)) as _),
@@ -362,6 +368,10 @@ impl InformationSchemaProvider {
TABLE_CONSTRAINTS.to_string(),
self.build_table(TABLE_CONSTRAINTS).unwrap(),
);
tables.insert(
STATISTICS.to_string(),
self.build_table(STATISTICS).unwrap(),
);
tables.insert(FLOWS.to_string(), self.build_table(FLOWS).unwrap());
tables.insert(
TABLE_SEMANTICS.to_string(),

6
src/catalog/src/system_schema/information_schema/columns.rs
View File

@@ -89,6 +89,8 @@ const PRI_COLUMN_KEY: &str = "PRI";
const TIME_INDEX_COLUMN_KEY: &str = "TIME INDEX";
const DEFAULT_PRIVILEGES: &str = "select,insert";
const EMPTY_STR: &str = "";
const YES: &str = "YES";
const NO: &str = "NO";
impl InformationSchemaColumns {
pub(super) fn new(catalog_name: String, catalog_manager: Weak<dyn CatalogManager>) -> Self {
@@ -394,9 +396,9 @@ impl InformationSchemaColumnsBuilder {
.as_deref(),
);
if column_schema.is_nullable() {
self.is_nullables.push(Some("Yes"));
self.is_nullables.push(Some(YES));
} else {
self.is_nullables.push(Some("No"));
self.is_nullables.push(Some(NO));
}
self.column_types.push(Some(&data_type));
let column_comment = column_schema.column_comment().map(|x| x.as_ref());

44
src/catalog/src/system_schema/information_schema/key_column_usage.rs
View File

@@ -24,7 +24,7 @@ use datafusion::physical_plan::SendableRecordBatchStream as DfSendableRecordBatc
use datafusion::physical_plan::stream::RecordBatchStreamAdapter as DfRecordBatchStreamAdapter;
use datafusion::physical_plan::streaming::PartitionStream as DfPartitionStream;
use datatypes::prelude::{ConcreteDataType, MutableVector, ScalarVectorBuilder, VectorRef};
use datatypes::schema::{ColumnSchema, FulltextBackend, Schema, SchemaRef};
use datatypes::schema::{ColumnSchema, Schema, SchemaRef};
use datatypes::value::Value;
use datatypes::vectors::{ConstantVector, StringVector, StringVectorBuilder, UInt32VectorBuilder};
use futures_util::TryStreamExt;
@@ -59,19 +59,19 @@ pub(crate) const CONSTRAINT_NAME_PRI: &str = "PRIMARY";
/// Primary key index type
pub(crate) const INDEX_TYPE_PRI: &str = "greptime-primary-key-v1";
/// Inverted index constraint name
/// Inverted index name
pub(crate) const CONSTRAINT_NAME_INVERTED_INDEX: &str = "INVERTED INDEX";
/// Inverted index type
pub(crate) const INDEX_TYPE_INVERTED_INDEX: &str = "greptime-inverted-index-v1";
/// Fulltext index constraint name
/// Fulltext index name
pub(crate) const CONSTRAINT_NAME_FULLTEXT_INDEX: &str = "FULLTEXT INDEX";
/// Fulltext index v1 type
pub(crate) const INDEX_TYPE_FULLTEXT_TANTIVY: &str = "greptime-fulltext-index-v1";
/// Fulltext index bloom type
pub(crate) const INDEX_TYPE_FULLTEXT_BLOOM: &str = "greptime-fulltext-index-bloom";
/// Skipping index constraint name
/// Skipping index name
pub(crate) const CONSTRAINT_NAME_SKIPPING_INDEX: &str = "SKIPPING INDEX";
/// Skipping index type
pub(crate) const INDEX_TYPE_SKIPPING_INDEX: &str = "greptime-bloom-filter-v1";
@@ -253,8 +253,6 @@ impl InformationSchemaKeyColumnUsageBuilder {
let schema = table.schema();
for (idx, column) in schema.column_schemas().iter().enumerate() {
let mut constraints = vec![];
let mut greptime_index_type = vec![];
if column.is_time_index() {
self.add_key_column_usage(
&predicates,
@@ -268,43 +266,17 @@ impl InformationSchemaKeyColumnUsageBuilder {
"",
);
}
// TODO(dimbtp): foreign key constraint not supported yet
if keys.contains(&idx) {
constraints.push(CONSTRAINT_NAME_PRI);
greptime_index_type.push(INDEX_TYPE_PRI);
}
if column.is_inverted_indexed() {
constraints.push(CONSTRAINT_NAME_INVERTED_INDEX);
greptime_index_type.push(INDEX_TYPE_INVERTED_INDEX);
}
if let Ok(Some(options)) = column.fulltext_options()
&& options.enable
{
constraints.push(CONSTRAINT_NAME_FULLTEXT_INDEX);
let index_type = match options.backend {
FulltextBackend::Bloom => INDEX_TYPE_FULLTEXT_BLOOM,
FulltextBackend::Tantivy => INDEX_TYPE_FULLTEXT_TANTIVY,
};
greptime_index_type.push(index_type);
}
if column.is_skipping_indexed() {
constraints.push(CONSTRAINT_NAME_SKIPPING_INDEX);
greptime_index_type.push(INDEX_TYPE_SKIPPING_INDEX);
}
if !constraints.is_empty() {
let aggregated_constraints = constraints.join(", ");
let aggregated_index_types = greptime_index_type.join(", ");
if let Some(pk_seq) = keys.iter().position(|k| *k == idx) {
self.add_key_column_usage(
&predicates,
&schema_name,
&aggregated_constraints,
CONSTRAINT_NAME_PRI,
&catalog_name,
&schema_name,
table_name,
&column.name,
idx as u32 + 1,
&aggregated_index_types,
pk_seq as u32 + 1,
INDEX_TYPE_PRI,
);
}
}

429
src/catalog/src/system_schema/information_schema/statistics.rs Normal file
View File

@@ -0,0 +1,429 @@
// Copyright 2023 Greptime Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use std::sync::{Arc, Weak};
use arrow_schema::SchemaRef as ArrowSchemaRef;
use common_catalog::consts::INFORMATION_SCHEMA_STATISTICS_TABLE_ID;
use common_error::ext::BoxedError;
use common_recordbatch::adapter::RecordBatchStreamAdapter;
use common_recordbatch::{RecordBatch, SendableRecordBatchStream};
use datafusion::execution::TaskContext;
use datafusion::physical_plan::SendableRecordBatchStream as DfSendableRecordBatchStream;
use datafusion::physical_plan::stream::RecordBatchStreamAdapter as DfRecordBatchStreamAdapter;
use datafusion::physical_plan::streaming::PartitionStream as DfPartitionStream;
use datatypes::prelude::{ConcreteDataType, ScalarVectorBuilder, VectorRef};
use datatypes::schema::{ColumnSchema, FulltextBackend, Schema, SchemaRef};
use datatypes::value::Value;
use datatypes::vectors::{Int64VectorBuilder, StringVectorBuilder};
use futures::TryStreamExt;
use snafu::{OptionExt, ResultExt};
use store_api::storage::{ScanRequest, TableId};
use crate::CatalogManager;
use crate::error::{
CreateRecordBatchSnafu, InternalSnafu, Result, UpgradeWeakCatalogManagerRefSnafu,
};
use crate::system_schema::information_schema::key_column_usage::{
CONSTRAINT_NAME_FULLTEXT_INDEX, CONSTRAINT_NAME_INVERTED_INDEX, CONSTRAINT_NAME_PRI,
CONSTRAINT_NAME_SKIPPING_INDEX, CONSTRAINT_NAME_TIME_INDEX, INDEX_TYPE_FULLTEXT_BLOOM,
INDEX_TYPE_FULLTEXT_TANTIVY, INDEX_TYPE_INVERTED_INDEX, INDEX_TYPE_PRI,
INDEX_TYPE_SKIPPING_INDEX,
};
use crate::system_schema::information_schema::{InformationTable, Predicates, STATISTICS};
pub const TABLE_CATALOG: &str = "table_catalog";
pub const TABLE_SCHEMA: &str = "table_schema";
pub const TABLE_NAME: &str = "table_name";
pub const NON_UNIQUE: &str = "non_unique";
pub const INDEX_SCHEMA: &str = "index_schema";
pub const INDEX_NAME: &str = "index_name";
pub const SEQ_IN_INDEX: &str = "seq_in_index";
pub const COLUMN_NAME: &str = "column_name";
pub const COLLATION: &str = "collation";
pub const CARDINALITY: &str = "cardinality";
pub const SUB_PART: &str = "sub_part";
pub const PACKED: &str = "packed";
pub const NULLABLE: &str = "nullable";
pub const INDEX_TYPE: &str = "index_type";
pub const COMMENT: &str = "comment";
pub const INDEX_COMMENT: &str = "index_comment";
pub const IS_VISIBLE: &str = "is_visible";
pub const EXPRESSION: &str = "expression";
pub const GREPTIME_INDEX_TYPE: &str = "greptime_index_type";
const INIT_CAPACITY: usize = 42;
const MYSQL_DEFAULT_CATALOG: &str = "def";
const ASCENDING_COLLATION: &str = "A";
const YES: &str = "YES";
const EMPTY: &str = "";
const BTREE: &str = "BTREE";
const FULLTEXT: &str = "FULLTEXT";
const INVERTED: &str = "INVERTED";
const BLOOM: &str = "BLOOM";
/// The `information_schema.statistics` table provides index metadata in a
/// MySQL-compatible shape.
#[derive(Debug)]
pub(super) struct InformationSchemaStatistics {
schema: SchemaRef,
catalog_name: String,
catalog_manager: Weak<dyn CatalogManager>,
}
impl InformationSchemaStatistics {
pub(super) fn new(catalog_name: String, catalog_manager: Weak<dyn CatalogManager>) -> Self {
Self {
schema: Self::schema(),
catalog_name,
catalog_manager,
}
}
pub(crate) fn schema() -> SchemaRef {
Arc::new(Schema::new(vec![
ColumnSchema::new(TABLE_CATALOG, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(TABLE_SCHEMA, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(TABLE_NAME, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(NON_UNIQUE, ConcreteDataType::int64_datatype(), false),
ColumnSchema::new(INDEX_SCHEMA, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(INDEX_NAME, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(SEQ_IN_INDEX, ConcreteDataType::int64_datatype(), false),
ColumnSchema::new(COLUMN_NAME, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(COLLATION, ConcreteDataType::string_datatype(), true),
ColumnSchema::new(CARDINALITY, ConcreteDataType::int64_datatype(), true),
ColumnSchema::new(SUB_PART, ConcreteDataType::int64_datatype(), true),
ColumnSchema::new(PACKED, ConcreteDataType::string_datatype(), true),
ColumnSchema::new(NULLABLE, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(INDEX_TYPE, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(COMMENT, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(INDEX_COMMENT, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(IS_VISIBLE, ConcreteDataType::string_datatype(), false),
ColumnSchema::new(EXPRESSION, ConcreteDataType::string_datatype(), true),
ColumnSchema::new(
GREPTIME_INDEX_TYPE,
ConcreteDataType::string_datatype(),
true,
),
]))
}
fn builder(&self) -> InformationSchemaStatisticsBuilder {
InformationSchemaStatisticsBuilder::new(
self.schema.clone(),
self.catalog_name.clone(),
self.catalog_manager.clone(),
)
}
}
impl InformationTable for InformationSchemaStatistics {
fn table_id(&self) -> TableId {
INFORMATION_SCHEMA_STATISTICS_TABLE_ID
}
fn table_name(&self) -> &'static str {
STATISTICS
}
fn schema(&self) -> SchemaRef {
self.schema.clone()
}
fn to_stream(&self, request: ScanRequest) -> Result<SendableRecordBatchStream> {
let schema = self.schema.arrow_schema().clone();
let mut builder = self.builder();
let stream = Box::pin(DfRecordBatchStreamAdapter::new(
schema,
futures::stream::once(async move {
builder
.make_statistics(Some(request))
.await
.map(|x| x.into_df_record_batch())
.map_err(Into::into)
}),
));
Ok(Box::pin(
RecordBatchStreamAdapter::try_new(stream)
.map_err(BoxedError::new)
.context(InternalSnafu)?,
))
}
}
struct InformationSchemaStatisticsBuilder {
schema: SchemaRef,
catalog_name: String,
catalog_manager: Weak<dyn CatalogManager>,
table_catalogs: StringVectorBuilder,
table_schemas: StringVectorBuilder,
table_names: StringVectorBuilder,
non_unique: Int64VectorBuilder,
index_schemas: StringVectorBuilder,
index_names: StringVectorBuilder,
seq_in_index: Int64VectorBuilder,
column_names: StringVectorBuilder,
collations: StringVectorBuilder,
cardinalities: Int64VectorBuilder,
sub_parts: Int64VectorBuilder,
packed: StringVectorBuilder,
nullable: StringVectorBuilder,
index_types: StringVectorBuilder,
comments: StringVectorBuilder,
index_comments: StringVectorBuilder,
is_visible: StringVectorBuilder,
expressions: StringVectorBuilder,
greptime_index_types: StringVectorBuilder,
}
impl InformationSchemaStatisticsBuilder {
fn new(
schema: SchemaRef,
catalog_name: String,
catalog_manager: Weak<dyn CatalogManager>,
) -> Self {
Self {
schema,
catalog_name,
catalog_manager,
table_catalogs: StringVectorBuilder::with_capacity(INIT_CAPACITY),
table_schemas: StringVectorBuilder::with_capacity(INIT_CAPACITY),
table_names: StringVectorBuilder::with_capacity(INIT_CAPACITY),
non_unique: Int64VectorBuilder::with_capacity(INIT_CAPACITY),
index_schemas: StringVectorBuilder::with_capacity(INIT_CAPACITY),
index_names: StringVectorBuilder::with_capacity(INIT_CAPACITY),
seq_in_index: Int64VectorBuilder::with_capacity(INIT_CAPACITY),
column_names: StringVectorBuilder::with_capacity(INIT_CAPACITY),
collations: StringVectorBuilder::with_capacity(INIT_CAPACITY),
cardinalities: Int64VectorBuilder::with_capacity(INIT_CAPACITY),
sub_parts: Int64VectorBuilder::with_capacity(INIT_CAPACITY),
packed: StringVectorBuilder::with_capacity(INIT_CAPACITY),
nullable: StringVectorBuilder::with_capacity(INIT_CAPACITY),
index_types: StringVectorBuilder::with_capacity(INIT_CAPACITY),
comments: StringVectorBuilder::with_capacity(INIT_CAPACITY),
index_comments: StringVectorBuilder::with_capacity(INIT_CAPACITY),
is_visible: StringVectorBuilder::with_capacity(INIT_CAPACITY),
expressions: StringVectorBuilder::with_capacity(INIT_CAPACITY),
greptime_index_types: StringVectorBuilder::with_capacity(INIT_CAPACITY),
}
}
async fn make_statistics(&mut self, request: Option<ScanRequest>) -> Result<RecordBatch> {
let catalog_name = self.catalog_name.clone();
let catalog_manager = self
.catalog_manager
.upgrade()
.context(UpgradeWeakCatalogManagerRefSnafu)?;
let predicates = Predicates::from_scan_request(&request);
for schema_name in catalog_manager.schema_names(&catalog_name, None).await? {
let mut stream = catalog_manager.tables(&catalog_name, &schema_name, None);
while let Some(table) = stream.try_next().await? {
let table_info = table.table_info();
let table_name = &table_info.name;
let keys = &table_info.meta.primary_key_indices;
let schema = table.schema();
for (primary_key_seq, idx) in keys.iter().enumerate() {
if let Some(column) = schema.column_schemas().get(*idx) {
self.add_statistics(
&predicates,
&schema_name,
table_name,
0,
CONSTRAINT_NAME_PRI,
primary_key_seq as i64 + 1,
column,
BTREE,
INDEX_TYPE_PRI,
);
}
}
let mut inverted_seq = 0;
let mut fulltext_seq = 0;
let mut skipping_seq = 0;
for column in schema.column_schemas() {
if column.is_time_index() {
self.add_statistics(
&predicates,
&schema_name,
table_name,
1,
CONSTRAINT_NAME_TIME_INDEX,
1,
column,
BTREE,
EMPTY,
);
}
if column.is_inverted_indexed() {
inverted_seq += 1;
self.add_statistics(
&predicates,
&schema_name,
table_name,
1,
CONSTRAINT_NAME_INVERTED_INDEX,
inverted_seq,
column,
INVERTED,
INDEX_TYPE_INVERTED_INDEX,
);
}
if let Ok(Some(options)) = column.fulltext_options()
&& options.enable
{
let greptime_index_type = match options.backend {
FulltextBackend::Bloom => INDEX_TYPE_FULLTEXT_BLOOM,
FulltextBackend::Tantivy => INDEX_TYPE_FULLTEXT_TANTIVY,
};
fulltext_seq += 1;
self.add_statistics(
&predicates,
&schema_name,
table_name,
1,
CONSTRAINT_NAME_FULLTEXT_INDEX,
fulltext_seq,
column,
FULLTEXT,
greptime_index_type,
);
}
if column.is_skipping_indexed() {
skipping_seq += 1;
self.add_statistics(
&predicates,
&schema_name,
table_name,
1,
CONSTRAINT_NAME_SKIPPING_INDEX,
skipping_seq,
column,
BLOOM,
INDEX_TYPE_SKIPPING_INDEX,
);
}
}
}
}
self.finish()
}
#[allow(clippy::too_many_arguments)]
fn add_statistics(
&mut self,
predicates: &Predicates,
table_schema: &str,
table_name: &str,
non_unique: i64,
index_name: &str,
seq_in_index: i64,
column: &ColumnSchema,
index_type: &str,
greptime_index_type: &str,
) {
// MySQL's `information_schema.statistics.nullable` is `YES` or `''`,
// unlike `columns.is_nullable` which is `YES`/`NO`.
let nullable = if column.is_nullable() { YES } else { EMPTY };
let row = [
(TABLE_CATALOG, &Value::from(MYSQL_DEFAULT_CATALOG)),
(TABLE_SCHEMA, &Value::from(table_schema)),
(TABLE_NAME, &Value::from(table_name)),
(NON_UNIQUE, &Value::from(non_unique)),
(INDEX_SCHEMA, &Value::from(table_schema)),
(INDEX_NAME, &Value::from(index_name)),
(SEQ_IN_INDEX, &Value::from(seq_in_index)),
(COLUMN_NAME, &Value::from(column.name.as_str())),
(NULLABLE, &Value::from(nullable)),
(INDEX_TYPE, &Value::from(index_type)),
(GREPTIME_INDEX_TYPE, &Value::from(greptime_index_type)),
];
if !predicates.eval(&row) {
return;
}
self.table_catalogs.push(Some(MYSQL_DEFAULT_CATALOG));
self.table_schemas.push(Some(table_schema));
self.table_names.push(Some(table_name));
self.non_unique.push(Some(non_unique));
self.index_schemas.push(Some(table_schema));
self.index_names.push(Some(index_name));
self.seq_in_index.push(Some(seq_in_index));
self.column_names.push(Some(&column.name));
self.collations.push(Some(ASCENDING_COLLATION));
self.cardinalities.push(None);
self.sub_parts.push(None);
self.packed.push(None);
self.nullable.push(Some(nullable));
self.index_types.push(Some(index_type));
self.comments.push(Some(EMPTY));
self.index_comments.push(Some(EMPTY));
self.is_visible.push(Some(YES));
self.expressions.push(None);
self.greptime_index_types.push(Some(greptime_index_type));
}
fn finish(&mut self) -> Result<RecordBatch> {
let columns: Vec<VectorRef> = vec![
Arc::new(self.table_catalogs.finish()),
Arc::new(self.table_schemas.finish()),
Arc::new(self.table_names.finish()),
Arc::new(self.non_unique.finish()),
Arc::new(self.index_schemas.finish()),
Arc::new(self.index_names.finish()),
Arc::new(self.seq_in_index.finish()),
Arc::new(self.column_names.finish()),
Arc::new(self.collations.finish()),
Arc::new(self.cardinalities.finish()),
Arc::new(self.sub_parts.finish()),
Arc::new(self.packed.finish()),
Arc::new(self.nullable.finish()),
Arc::new(self.index_types.finish()),
Arc::new(self.comments.finish()),
Arc::new(self.index_comments.finish()),
Arc::new(self.is_visible.finish()),
Arc::new(self.expressions.finish()),
Arc::new(self.greptime_index_types.finish()),
];
RecordBatch::new(self.schema.clone(), columns).context(CreateRecordBatchSnafu)
}
}
impl DfPartitionStream for InformationSchemaStatistics {
fn schema(&self) -> &ArrowSchemaRef {
self.schema.arrow_schema()
}
fn execute(&self, _: Arc<TaskContext>) -> DfSendableRecordBatchStream {
let schema = self.schema.arrow_schema().clone();
let mut builder = self.builder();
Box::pin(DfRecordBatchStreamAdapter::new(
schema,
futures::stream::once(async move {
builder
.make_statistics(None)
.await
.map(|x| x.into_df_record_batch())
.map_err(Into::into)
}),
))
}
}

1
src/catalog/src/system_schema/information_schema/table_names.rs
View File

@@ -52,3 +52,4 @@ pub const SSTS_MANIFEST: &str = "ssts_manifest";
pub const SSTS_STORAGE: &str = "ssts_storage";
pub const SSTS_INDEX_META: &str = "ssts_index_meta";
pub const TABLE_SEMANTICS: &str = "table_semantics";
pub const STATISTICS: &str = "statistics";

2
src/common/catalog/src/consts.rs
View File

@@ -116,6 +116,8 @@ pub const INFORMATION_SCHEMA_ALERTS_TABLE_ID: u32 = 40;
pub const INFORMATION_SCHEMA_REGION_INFO_TABLE_ID: u32 = 41;
/// id for information_schema.table_semantics
pub const INFORMATION_SCHEMA_TABLE_SEMANTICS_TABLE_ID: u32 = 42;
/// id for information_schema.statistics
pub const INFORMATION_SCHEMA_STATISTICS_TABLE_ID: u32 = 43;
// ----- End of information_schema tables -----

80
src/query/src/sql.rs
View File

@@ -20,8 +20,8 @@ use std::sync::Arc;
use catalog::CatalogManagerRef;
use catalog::information_schema::{
CHARACTER_SETS, COLLATIONS, COLUMNS, FLOWS, KEY_COLUMN_USAGE, REGION_PEERS, SCHEMATA, TABLES,
VIEWS, columns, flows, key_column_usage, process_list, region_peers, schemata, tables,
CHARACTER_SETS, COLLATIONS, COLUMNS, FLOWS, REGION_PEERS, SCHEMATA, STATISTICS, TABLES, VIEWS,
columns, flows, process_list, region_peers, schemata, statistics, tables,
};
use common_catalog::consts::{
INFORMATION_SCHEMA_NAME, SEMANTIC_TYPE_FIELD, SEMANTIC_TYPE_PRIMARY_KEY,
@@ -41,9 +41,8 @@ use common_recordbatch::RecordBatches;
use common_recordbatch::adapter::RecordBatchStreamAdapter;
use common_time::Timestamp;
use common_time::timezone::get_timezone;
use datafusion::common::ScalarValue;
use datafusion::prelude::SessionContext;
use datafusion_expr::{Expr, SortExpr, case, col, lit};
use datafusion_expr::{Expr, SortExpr, col, lit};
use datatypes::prelude::*;
use datatypes::schema::{ColumnDefaultConstraint, ColumnSchema, Schema};
use datatypes::vectors::StringVector;
@@ -95,7 +94,6 @@ const COLUMN_SEMANTIC_TYPE_COLUMN: &str = "Semantic Type";
const YES_STR: &str = "YES";
const NO_STR: &str = "NO";
const PRI_KEY: &str = "PRI";
const TIME_INDEX: &str = "TIME INDEX";
/// SHOW index columns
const INDEX_TABLE_COLUMN: &str = "Table";
@@ -174,10 +172,6 @@ static SHOW_CREATE_VIEW_OUTPUT_SCHEMA: Lazy<Arc<Schema>> = Lazy::new(|| {
]))
});
fn null() -> Expr {
lit(ScalarValue::Null)
}
pub async fn show_databases(
stmt: ShowDatabases,
query_engine: &QueryEngineRef,
@@ -432,51 +426,35 @@ pub async fn show_index(
};
let select = vec![
col(key_column_usage::TABLE_NAME).alias(INDEX_TABLE_COLUMN),
// 1 as `Non_unique`: contain duplicates
lit(1).alias(INDEX_NONT_UNIQUE_COLUMN),
col(key_column_usage::CONSTRAINT_NAME).alias(INDEX_KEY_NAME_COLUMN),
col(key_column_usage::ORDINAL_POSITION).alias(INDEX_SEQ_IN_INDEX_COLUMN),
col(key_column_usage::COLUMN_NAME).alias(INDEX_COLUMN_NAME_COLUMN),
// How the column is sorted in the index: A (ascending).
lit("A").alias(COLUMN_COLLATION_COLUMN),
null().alias(INDEX_CARDINALITY_COLUMN),
null().alias(INDEX_SUB_PART_COLUMN),
null().alias(INDEX_PACKED_COLUMN),
// case `constraint_name`
// when 'TIME INDEX' then 'NO'
// else 'YES'
// end as `Null`
case(col(key_column_usage::CONSTRAINT_NAME))
.when(lit(TIME_INDEX), lit(NO_STR))
.otherwise(lit(YES_STR))
.context(error::PlanSqlSnafu)?
.alias(COLUMN_NULLABLE_COLUMN),
col(key_column_usage::GREPTIME_INDEX_TYPE).alias(INDEX_INDEX_TYPE_COLUMN),
lit("").alias(COLUMN_COMMENT_COLUMN),
lit("").alias(INDEX_COMMENT_COLUMN),
lit(YES_STR).alias(INDEX_VISIBLE_COLUMN),
null().alias(INDEX_EXPRESSION_COLUMN),
col(statistics::TABLE_NAME).alias(INDEX_TABLE_COLUMN),
col(statistics::NON_UNIQUE).alias(INDEX_NONT_UNIQUE_COLUMN),
col(statistics::INDEX_NAME).alias(INDEX_KEY_NAME_COLUMN),
col(statistics::SEQ_IN_INDEX).alias(INDEX_SEQ_IN_INDEX_COLUMN),
col(statistics::COLUMN_NAME).alias(INDEX_COLUMN_NAME_COLUMN),
col(statistics::COLLATION).alias(COLUMN_COLLATION_COLUMN),
col(statistics::CARDINALITY).alias(INDEX_CARDINALITY_COLUMN),
col(statistics::SUB_PART).alias(INDEX_SUB_PART_COLUMN),
col(statistics::PACKED).alias(INDEX_PACKED_COLUMN),
col(statistics::NULLABLE).alias(COLUMN_NULLABLE_COLUMN),
col(statistics::GREPTIME_INDEX_TYPE).alias(INDEX_INDEX_TYPE_COLUMN),
col(statistics::COMMENT).alias(COLUMN_COMMENT_COLUMN),
col(statistics::INDEX_COMMENT).alias(INDEX_COMMENT_COLUMN),
col(statistics::IS_VISIBLE).alias(INDEX_VISIBLE_COLUMN),
col(statistics::EXPRESSION).alias(INDEX_EXPRESSION_COLUMN),
];
let projects = vec![
(key_column_usage::TABLE_NAME, INDEX_TABLE_COLUMN),
(statistics::TABLE_NAME, INDEX_TABLE_COLUMN),
(INDEX_NONT_UNIQUE_COLUMN, INDEX_NONT_UNIQUE_COLUMN),
(key_column_usage::CONSTRAINT_NAME, INDEX_KEY_NAME_COLUMN),
(
key_column_usage::ORDINAL_POSITION,
INDEX_SEQ_IN_INDEX_COLUMN,
),
(key_column_usage::COLUMN_NAME, INDEX_COLUMN_NAME_COLUMN),
(statistics::INDEX_NAME, INDEX_KEY_NAME_COLUMN),
(statistics::SEQ_IN_INDEX, INDEX_SEQ_IN_INDEX_COLUMN),
(statistics::COLUMN_NAME, INDEX_COLUMN_NAME_COLUMN),
(COLUMN_COLLATION_COLUMN, COLUMN_COLLATION_COLUMN),
(INDEX_CARDINALITY_COLUMN, INDEX_CARDINALITY_COLUMN),
(INDEX_SUB_PART_COLUMN, INDEX_SUB_PART_COLUMN),
(INDEX_PACKED_COLUMN, INDEX_PACKED_COLUMN),
(COLUMN_NULLABLE_COLUMN, COLUMN_NULLABLE_COLUMN),
(
key_column_usage::GREPTIME_INDEX_TYPE,
INDEX_INDEX_TYPE_COLUMN,
),
(statistics::GREPTIME_INDEX_TYPE, INDEX_INDEX_TYPE_COLUMN),
(COLUMN_COMMENT_COLUMN, COLUMN_COMMENT_COLUMN),
(INDEX_COMMENT_COLUMN, INDEX_COMMENT_COLUMN),
(INDEX_VISIBLE_COLUMN, INDEX_VISIBLE_COLUMN),
@@ -484,18 +462,20 @@ pub async fn show_index(
];
let filters = vec![
col(key_column_usage::TABLE_NAME).eq(lit(&stmt.table)),
col(key_column_usage::TABLE_SCHEMA).eq(lit(schema_name.clone())),
col(key_column_usage::REAL_TABLE_CATALOG).eq(lit(query_ctx.current_catalog())),
col(statistics::TABLE_NAME).eq(lit(&stmt.table)),
col(statistics::TABLE_SCHEMA).eq(lit(schema_name.clone())),
];
let like_field = None;
let sort = vec![col(columns::COLUMN_NAME).sort(true, true)];
let sort = vec![
col(statistics::INDEX_NAME).sort(true, true),
col(statistics::SEQ_IN_INDEX).sort(true, true),
];
query_from_information_schema_table(
query_engine,
catalog_manager,
query_ctx,
KEY_COLUMN_USAGE,
STATISTICS,
select,
projects,
filters,

16
tests/cases/standalone/common/alter/change_col_fulltext_options.result
View File

@@ -100,7 +100,7 @@ SHOW INDEX FROM test;
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| test | 1 | FULLTEXT INDEX | 1 | message | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
ALTER TABLE test MODIFY COLUMN message UNSET FULLTEXT INDEX;
@@ -129,7 +129,7 @@ SHOW INDEX FROM test;
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
ALTER TABLE test MODIFY COLUMN message SET FULLTEXT INDEX WITH(analyzer = 'Chinese', case_sensitive = 'true');
@@ -159,7 +159,7 @@ SHOW INDEX FROM test;
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| test | 1 | FULLTEXT INDEX | 1 | message | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
ALTER TABLE test MODIFY COLUMN message SET FULLTEXT INDEX WITH(analyzer = 'Chinese', case_sensitive = 'false');
@@ -192,7 +192,7 @@ SHOW INDEX FROM test;
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
ALTER TABLE test MODIFY COLUMN message SET FULLTEXT INDEX WITH(analyzer = 'Chinese', case_sensitive = 'true', backend = 'bloom');
@@ -222,7 +222,7 @@ SHOW INDEX FROM test;
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| test | 1 | FULLTEXT INDEX | 1 | message | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
ALTER TABLE test MODIFY COLUMN message SET FULLTEXT INDEX WITH(analyzer = 'Chinese', case_sensitive = 'true', backend = 'bloom', granularity = 1000);
@@ -252,7 +252,7 @@ SHOW INDEX FROM test;
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| test | 1 | FULLTEXT INDEX | 1 | message | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
ALTER TABLE test MODIFY COLUMN message SET FULLTEXT INDEX WITH(analyzer = 'Chinese', case_sensitive = 'true', backend = 'bloom', granularity = 1000, false_positive_rate = 0.05);
@@ -282,7 +282,7 @@ SHOW INDEX FROM test;
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| test | 1 | FULLTEXT INDEX | 1 | message | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
ALTER TABLE test MODIFY COLUMN message SET FULLTEXT INDEX WITH(analyzer = 'Chinese', case_sensitive = 'true', backend = 'tantivy');
@@ -312,7 +312,7 @@ SHOW INDEX FROM test;
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
| test | 1 | FULLTEXT INDEX | 1 | message | A | | | | YES | greptime-fulltext-index-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
-- Invalid options

39
tests/cases/standalone/common/alter/change_col_inverted_index.result
View File

@@ -68,8 +68,8 @@ SHOW INDEX FROM fox;
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
| fox | 1 | INVERTED INDEX | 2 | fox | A | | | | YES | greptime-inverted-index-v1 | | | YES | |
| fox | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
| fox | 1 | INVERTED INDEX | 1 | fox | A | | | | YES | greptime-inverted-index-v1 | | | YES | |
| fox | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
ALTER TABLE fox MODIFY COLUMN fox UNSET INVERTED INDEX;
@@ -112,7 +112,7 @@ SHOW INDEX FROM fox;
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| fox | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
| fox | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
DROP TABLE fox;
@@ -128,9 +128,9 @@ SHOW INDEX FROM test_pk;
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
| test_pk | 1 | PRIMARY | 3 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | PRIMARY | 2 | foo | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
| test_pk | 0 | PRIMARY | 1 | foo | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 0 | PRIMARY | 2 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
ALTER TABLE test_pk MODIFY COLUMN foo UNSET INVERTED INDEX;
@@ -142,9 +142,9 @@ SHOW INDEX FROM test_pk;
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
| test_pk | 1 | PRIMARY | 3 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | PRIMARY | 2 | foo | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
| test_pk | 0 | PRIMARY | 1 | foo | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 0 | PRIMARY | 2 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
ALTER TABLE test_pk MODIFY COLUMN bar UNSET INVERTED INDEX;
@@ -156,9 +156,9 @@ SHOW INDEX FROM test_pk;
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
| test_pk | 1 | PRIMARY | 3 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | PRIMARY | 2 | foo | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
| test_pk | 0 | PRIMARY | 1 | foo | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 0 | PRIMARY | 2 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+---------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------+---------+---------------+---------+------------+
ALTER TABLE test_pk MODIFY COLUMN foo SET INVERTED INDEX;
@@ -167,13 +167,14 @@ Affected Rows: 0
SHOW INDEX FROM test_pk;
+---------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+-----------------------------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+---------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+-----------------------------------------------------+---------+---------------+---------+------------+
| test_pk | 1 | PRIMARY | 3 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | PRIMARY, INVERTED INDEX | 2 | foo | A | | | | YES | greptime-primary-key-v1, greptime-inverted-index-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
+---------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+-----------------------------------------------------+---------+---------------+---------+------------+
+---------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+---------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
| test_pk | 1 | INVERTED INDEX | 1 | foo | A | | | | YES | greptime-inverted-index-v1 | | | YES | |
| test_pk | 0 | PRIMARY | 1 | foo | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 0 | PRIMARY | 2 | bar | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_pk | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+---------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+----------------------------+---------+---------------+---------+------------+
DROP TABLE test_pk;

28
tests/cases/standalone/common/alter/change_col_skipping_options.result
View File

@@ -144,9 +144,9 @@ SHOW INDEX FROM test;
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test | 1 | SKIPPING INDEX | 3 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | SKIPPING INDEX | 1 | value | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 2 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
-- Test modifying existing skipping index options
@@ -176,9 +176,9 @@ SHOW INDEX FROM test;
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test | 1 | SKIPPING INDEX | 3 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | SKIPPING INDEX | 1 | value | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 2 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
-- Test modifying existing skipping index options
@@ -208,9 +208,9 @@ SHOW INDEX FROM test;
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test | 1 | SKIPPING INDEX | 3 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | SKIPPING INDEX | 1 | value | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 2 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
-- Test removing skipping index
@@ -240,8 +240,8 @@ SHOW INDEX FROM test;
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test | 1 | SKIPPING INDEX | 3 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | SKIPPING INDEX | 1 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
-- Test adding back with different options
@@ -271,9 +271,9 @@ SHOW INDEX FROM test;
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test | 1 | SKIPPING INDEX | 3 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | SKIPPING INDEX | 1 | value | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 2 | metric | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
-- Test removing all skipping indexes
@@ -307,7 +307,7 @@ SHOW INDEX FROM test;
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
-- Test invalid operations and error cases
@@ -364,10 +364,10 @@ SHOW INDEX FROM test;
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test | 1 | SKIPPING INDEX | 2 | category | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | NO | | | | YES | |
| test | 1 | SKIPPING INDEX | 4 | time | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 1 | value | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 2 | category | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 3 | time | A | | | | | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | time | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
-- Clean up

18
tests/cases/standalone/common/create/create_metric_table.result
View File

@@ -296,14 +296,16 @@ SHOW CREATE TABLE phy;
SHOW INDEX FROM phy;
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| phy | 1 | PRIMARY, SKIPPING INDEX | 3 | __table_id | A | | | | YES | greptime-primary-key-v1, greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | PRIMARY | 4 | __tsid | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| phy | 1 | PRIMARY, SKIPPING INDEX | 5 | host | A | | | | YES | greptime-primary-key-v1, greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| phy | 0 | PRIMARY | 1 | __table_id | A | | | | | greptime-primary-key-v1 | | | YES | |
| phy | 0 | PRIMARY | 2 | __tsid | A | | | | | greptime-primary-key-v1 | | | YES | |
| phy | 0 | PRIMARY | 3 | host | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| phy | 1 | SKIPPING INDEX | 1 | __table_id | A | | | | | greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | SKIPPING INDEX | 2 | host | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
DROP TABLE t1;

44
tests/cases/standalone/common/show/show_columns.result
View File

@@ -20,12 +20,12 @@ SHOW COLUMNS FROM system_metrics;
+-------------+--------------+------+------------+---------------------+-------+----------------------+
| Field | Type | Null | Key | Default | Extra | Greptime_type |
+-------------+--------------+------+------------+---------------------+-------+----------------------+
| cpu_util | double | Yes | | | | Float64 |
| disk_util | double | Yes | | | | Float64 |
| host | string | Yes | PRI | | | String |
| idc | string | Yes | PRI | | | String |
| memory_util | double | Yes | | | | Float64 |
| ts | timestamp(3) | No | TIME INDEX | current_timestamp() | | TimestampMillisecond |
| cpu_util | double | YES | | | | Float64 |
| disk_util | double | YES | | | | Float64 |
| host | string | YES | PRI | | | String |
| idc | string | YES | PRI | | | String |
| memory_util | double | YES | | | | Float64 |
| ts | timestamp(3) | NO | TIME INDEX | current_timestamp() | | TimestampMillisecond |
+-------------+--------------+------+------------+---------------------+-------+----------------------+
SHOW COLUMNS FROM system_metrics in public;
@@ -33,12 +33,12 @@ SHOW COLUMNS FROM system_metrics in public;
+-------------+--------------+------+------------+---------------------+-------+----------------------+
| Field | Type | Null | Key | Default | Extra | Greptime_type |
+-------------+--------------+------+------------+---------------------+-------+----------------------+
| cpu_util | double | Yes | | | | Float64 |
| disk_util | double | Yes | | | | Float64 |
| host | string | Yes | PRI | | | String |
| idc | string | Yes | PRI | | | String |
| memory_util | double | Yes | | | | Float64 |
| ts | timestamp(3) | No | TIME INDEX | current_timestamp() | | TimestampMillisecond |
| cpu_util | double | YES | | | | Float64 |
| disk_util | double | YES | | | | Float64 |
| host | string | YES | PRI | | | String |
| idc | string | YES | PRI | | | String |
| memory_util | double | YES | | | | Float64 |
| ts | timestamp(3) | NO | TIME INDEX | current_timestamp() | | TimestampMillisecond |
+-------------+--------------+------+------------+---------------------+-------+----------------------+
SHOW FULL COLUMNS FROM `system_metrics`;
@@ -46,12 +46,12 @@ SHOW FULL COLUMNS FROM `system_metrics`;
+-------------+--------------+-----------+------+------------+---------------------+---------+---------------+-------+----------------------+
| Field | Type | Collation | Null | Key | Default | Comment | Privileges | Extra | Greptime_type |
+-------------+--------------+-----------+------+------------+---------------------+---------+---------------+-------+----------------------+
| cpu_util | double | | Yes | | | | select,insert | | Float64 |
| disk_util | double | | Yes | | | | select,insert | | Float64 |
| host | string | utf8_bin | Yes | PRI | | | select,insert | | String |
| idc | string | utf8_bin | Yes | PRI | | | select,insert | | String |
| memory_util | double | | Yes | | | | select,insert | | Float64 |
| ts | timestamp(3) | | No | TIME INDEX | current_timestamp() | | select,insert | | TimestampMillisecond |
| cpu_util | double | | YES | | | | select,insert | | Float64 |
| disk_util | double | | YES | | | | select,insert | | Float64 |
| host | string | utf8_bin | YES | PRI | | | select,insert | | String |
| idc | string | utf8_bin | YES | PRI | | | select,insert | | String |
| memory_util | double | | YES | | | | select,insert | | Float64 |
| ts | timestamp(3) | | NO | TIME INDEX | current_timestamp() | | select,insert | | TimestampMillisecond |
+-------------+--------------+-----------+------+------------+---------------------+---------+---------------+-------+----------------------+
SHOW COLUMNS FROM system_metrics like '%util%';
@@ -59,9 +59,9 @@ SHOW COLUMNS FROM system_metrics like '%util%';
+-------------+--------+------+-----+---------+-------+---------------+
| Field | Type | Null | Key | Default | Extra | Greptime_type |
+-------------+--------+------+-----+---------+-------+---------------+
| cpu_util | double | Yes | | | | Float64 |
| disk_util | double | Yes | | | | Float64 |
| memory_util | double | Yes | | | | Float64 |
| cpu_util | double | YES | | | | Float64 |
| disk_util | double | YES | | | | Float64 |
| memory_util | double | YES | | | | Float64 |
+-------------+--------+------+-----+---------+-------+---------------+
SHOW COLUMNS FROM system_metrics WHERE Field = 'cpu_util';
@@ -69,7 +69,7 @@ SHOW COLUMNS FROM system_metrics WHERE Field = 'cpu_util';
+----------+--------+------+-----+---------+-------+---------------+
| Field | Type | Null | Key | Default | Extra | Greptime_type |
+----------+--------+------+-----+---------+-------+---------------+
| cpu_util | double | Yes | | | | Float64 |
| cpu_util | double | YES | | | | Float64 |
+----------+--------+------+-----+---------+-------+---------------+
DROP TABLE system_metrics;

21
tests/cases/standalone/common/show/show_create.result
View File

@@ -271,15 +271,18 @@ Affected Rows: 0
show index from phy;
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| phy | 1 | PRIMARY, SKIPPING INDEX | 4 | __table_id | A | | | | YES | greptime-primary-key-v1, greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | PRIMARY | 5 | __tsid | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| phy | 1 | PRIMARY, SKIPPING INDEX | 3 | host | A | | | | YES | greptime-primary-key-v1, greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | PRIMARY, SKIPPING INDEX | 6 | job | A | | | | YES | greptime-primary-key-v1, greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| phy | 0 | PRIMARY | 1 | host | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| phy | 0 | PRIMARY | 2 | __table_id | A | | | | | greptime-primary-key-v1 | | | YES | |
| phy | 0 | PRIMARY | 3 | __tsid | A | | | | | greptime-primary-key-v1 | | | YES | |
| phy | 0 | PRIMARY | 4 | job | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| phy | 1 | SKIPPING INDEX | 1 | host | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | SKIPPING INDEX | 2 | __table_id | A | | | | | greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | SKIPPING INDEX | 3 | job | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| phy | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
drop table t1;

3
tests/cases/standalone/common/show/show_databases_tables.result
View File

@@ -59,6 +59,7 @@ SHOW TABLES;
| ssts_index_meta |
| ssts_manifest |
| ssts_storage |
| statistics |
| table_constraints |
| table_privileges |
| table_semantics |
@@ -111,6 +112,7 @@ SHOW FULL TABLES;
| ssts_index_meta | LOCAL TEMPORARY |
| ssts_manifest | LOCAL TEMPORARY |
| ssts_storage | LOCAL TEMPORARY |
| statistics | LOCAL TEMPORARY |
| table_constraints | LOCAL TEMPORARY |
| table_privileges | LOCAL TEMPORARY |
| table_semantics | LOCAL TEMPORARY |
@@ -157,6 +159,7 @@ SHOW TABLE STATUS;
|ssts_index_meta||11|Fixed|0|0|0|0|0|0|0|DATETIME|DATETIME||utf8_bin|0|||
|ssts_manifest||11|Fixed|0|0|0|0|0|0|0|DATETIME|DATETIME||utf8_bin|0|||
|ssts_storage||11|Fixed|0|0|0|0|0|0|0|DATETIME|DATETIME||utf8_bin|0|||
|statistics||11|Fixed|0|0|0|0|0|0|0|DATETIME|DATETIME||utf8_bin|0|||
|table_constraints||11|Fixed|0|0|0|0|0|0|0|DATETIME|DATETIME||utf8_bin|0|||
|table_privileges||11|Fixed|0|0|0|0|0|0|0|DATETIME|DATETIME||utf8_bin|0|||
|table_semantics||11|Fixed|0|0|0|0|0|0|0|DATETIME|DATETIME||utf8_bin|0|||

101
tests/cases/standalone/common/show/show_index.result
View File

@@ -60,47 +60,53 @@ Error: 2000(InvalidSyntax), Unexpected token while parsing SQL statement, expect
SHOW INDEX FROM test;
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| test | 1 | PRIMARY | 1 | a | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test | 1 | PRIMARY, SKIPPING INDEX | 2 | b | A | | | | YES | greptime-primary-key-v1, greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
+-------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test | 0 | PRIMARY | 1 | a | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test | 0 | PRIMARY | 2 | b | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test | 1 | SKIPPING INDEX | 1 | b | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+-------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
SHOW INDEX FROM test_no_inverted_index;
+------------------------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+------------------------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
| test_no_inverted_index | 1 | PRIMARY | 1 | a | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_no_inverted_index | 1 | PRIMARY, SKIPPING INDEX | 2 | b | A | | | | YES | greptime-primary-key-v1, greptime-bloom-filter-v1 | | | YES | |
| test_no_inverted_index | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
+------------------------+------------+-------------------------+--------------+-------------+-----------+-------------+----------+--------+------+---------------------------------------------------+---------+---------------+---------+------------+
+------------------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+------------------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
| test_no_inverted_index | 0 | PRIMARY | 1 | a | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_no_inverted_index | 0 | PRIMARY | 2 | b | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| test_no_inverted_index | 1 | SKIPPING INDEX | 1 | b | A | | | | YES | greptime-bloom-filter-v1 | | | YES | |
| test_no_inverted_index | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+------------------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+--------------------------+---------+---------------+---------+------------+
SHOW INDEX FROM system_metrics;
+----------------+------------+-----------------------------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------------------------------------------------------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+----------------+------------+-----------------------------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------------------------------------------------------------------------------+---------+---------------+---------+------------+
| system_metrics | 1 | FULLTEXT INDEX | 7 | desc2 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | FULLTEXT INDEX | 8 | desc3 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | PRIMARY | 1 | host | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| system_metrics | 1 | PRIMARY, INVERTED INDEX, FULLTEXT INDEX | 2 | idc | A | | | | YES | greptime-primary-key-v1, greptime-inverted-index-v1, greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
+----------------+------------+-----------------------------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------------------------------------------------------------------------------+---------+---------------+---------+------------+
+----------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+----------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| system_metrics | 1 | FULLTEXT INDEX | 1 | idc | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | FULLTEXT INDEX | 2 | desc2 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | FULLTEXT INDEX | 3 | desc3 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | INVERTED INDEX | 1 | idc | A | | | | YES | greptime-inverted-index-v1 | | | YES | |
| system_metrics | 0 | PRIMARY | 1 | host | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| system_metrics | 0 | PRIMARY | 2 | idc | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| system_metrics | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+----------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
SHOW INDEX FROM system_metrics in public;
+----------------+------------+-----------------------------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------------------------------------------------------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+----------------+------------+-----------------------------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------------------------------------------------------------------------------+---------+---------------+---------+------------+
| system_metrics | 1 | FULLTEXT INDEX | 7 | desc2 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | FULLTEXT INDEX | 8 | desc3 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | PRIMARY | 1 | host | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| system_metrics | 1 | PRIMARY, INVERTED INDEX, FULLTEXT INDEX | 2 | idc | A | | | | YES | greptime-primary-key-v1, greptime-inverted-index-v1, greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
+----------------+------------+-----------------------------------------+--------------+-------------+-----------+-------------+----------+--------+------+------------------------------------------------------------------------------------+---------+---------------+---------+------------+
+----------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+----------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
| system_metrics | 1 | FULLTEXT INDEX | 1 | idc | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | FULLTEXT INDEX | 2 | desc2 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | FULLTEXT INDEX | 3 | desc3 | A | | | | YES | greptime-fulltext-index-bloom | | | YES | |
| system_metrics | 1 | INVERTED INDEX | 1 | idc | A | | | | YES | greptime-inverted-index-v1 | | | YES | |
| system_metrics | 0 | PRIMARY | 1 | host | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| system_metrics | 0 | PRIMARY | 2 | idc | A | | | | YES | greptime-primary-key-v1 | | | YES | |
| system_metrics | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+----------------+------------+----------------+--------------+-------------+-----------+-------------+----------+--------+------+-------------------------------+---------+---------------+---------+------------+
SHOW INDEX FROM system_metrics like '%util%';
@@ -111,9 +117,38 @@ SHOW INDEX FROM system_metrics WHERE Key_name = 'TIME INDEX';
+----------------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | Visible | Expression |
+----------------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
| system_metrics | 1 | TIME INDEX | 1 | ts | A | | | | NO | | | | YES | |
| system_metrics | 1 | TIME INDEX | 1 | ts | A | | | | | | | | YES | |
+----------------+------------+------------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+---------+------------+
SELECT table_schema,
table_name,
non_unique,
index_name,
seq_in_index,
column_name,
index_type,
greptime_index_type
FROM information_schema.statistics
WHERE table_schema = 'public'
AND table_name IN ('system_metrics', 'test')
ORDER BY table_name, index_name, seq_in_index, column_name;
+--------------+----------------+------------+----------------+--------------+-------------+------------+-------------------------------+
| table_schema | table_name | non_unique | index_name | seq_in_index | column_name | index_type | greptime_index_type |
+--------------+----------------+------------+----------------+--------------+-------------+------------+-------------------------------+
| public | system_metrics | 1 | FULLTEXT INDEX | 1 | idc | FULLTEXT | greptime-fulltext-index-bloom |
| public | system_metrics | 1 | FULLTEXT INDEX | 2 | desc2 | FULLTEXT | greptime-fulltext-index-bloom |
| public | system_metrics | 1 | FULLTEXT INDEX | 3 | desc3 | FULLTEXT | greptime-fulltext-index-bloom |
| public | system_metrics | 1 | INVERTED INDEX | 1 | idc | INVERTED | greptime-inverted-index-v1 |
| public | system_metrics | 0 | PRIMARY | 1 | host | BTREE | greptime-primary-key-v1 |
| public | system_metrics | 0 | PRIMARY | 2 | idc | BTREE | greptime-primary-key-v1 |
| public | system_metrics | 1 | TIME INDEX | 1 | ts | BTREE | |
| public | test | 0 | PRIMARY | 1 | a | BTREE | greptime-primary-key-v1 |
| public | test | 0 | PRIMARY | 2 | b | BTREE | greptime-primary-key-v1 |
| public | test | 1 | SKIPPING INDEX | 1 | b | BLOOM | greptime-bloom-filter-v1 |
| public | test | 1 | TIME INDEX | 1 | ts | BTREE | |
+--------------+----------------+------------+----------------+--------------+-------------+------------+-------------------------------+
DROP TABLE system_metrics;
Affected Rows: 0

13
tests/cases/standalone/common/show/show_index.sql
View File

@@ -46,6 +46,19 @@ SHOW INDEX FROM system_metrics like '%util%';
SHOW INDEX FROM system_metrics WHERE Key_name = 'TIME INDEX';
SELECT table_schema,
table_name,
non_unique,
index_name,
seq_in_index,
column_name,
index_type,
greptime_index_type
FROM information_schema.statistics
WHERE table_schema = 'public'
AND table_name IN ('system_metrics', 'test')
ORDER BY table_name, index_name, seq_in_index, column_name;
DROP TABLE system_metrics;
DROP TABLE test;

902
tests/cases/standalone/common/system/information_schema.result
View File

@@ -46,6 +46,7 @@ order by table_schema, table_name;
|greptime|information_schema|ssts_index_meta|LOCALTEMPORARY|39|0|0|0|0|0||11|Fixed|0|0|0|DATETIME|DATETIME||utf8_bin|0|||Y|
|greptime|information_schema|ssts_manifest|LOCALTEMPORARY|37|0|0|0|0|0||11|Fixed|0|0|0|DATETIME|DATETIME||utf8_bin|0|||Y|
|greptime|information_schema|ssts_storage|LOCALTEMPORARY|38|0|0|0|0|0||11|Fixed|0|0|0|DATETIME|DATETIME||utf8_bin|0|||Y|
|greptime|information_schema|statistics|LOCALTEMPORARY|43|0|0|0|0|0||11|Fixed|0|0|0|DATETIME|DATETIME||utf8_bin|0|||Y|
|greptime|information_schema|table_constraints|LOCALTEMPORARY|30|0|0|0|0|0||11|Fixed|0|0|0|DATETIME|DATETIME||utf8_bin|0|||Y|
|greptime|information_schema|table_privileges|LOCALTEMPORARY|23|0|0|0|0|0||11|Fixed|0|0|0|DATETIME|DATETIME||utf8_bin|0|||Y|
|greptime|information_schema|table_semantics|LOCALTEMPORARY|42|0|0|0|0|0||11|Fixed|0|0|0|DATETIME|DATETIME||utf8_bin|0|||Y|
@@ -59,447 +60,466 @@ select * from information_schema.columns order by table_schema, table_name, colu
+---------------+--------------------+---------------------------------------+-----------------------------------+------------------+--------------------------+------------------------+-------------------+---------------+--------------------+--------------------+----------------+------------+-------+---------------+-----------------------+----------------------+---------------------+---------------+----------------+-------------+---------------------+----------------+--------+
| table_catalog | table_schema | table_name | column_name | ordinal_position | character_maximum_length | character_octet_length | numeric_precision | numeric_scale | datetime_precision | character_set_name | collation_name | column_key | extra | privileges | generation_expression | greptime_data_type | data_type | semantic_type | column_default | is_nullable | column_type | column_comment | srs_id |
+---------------+--------------------+---------------------------------------+-----------------------------------+------------------+--------------------------+------------------------+-------------------+---------------+--------------------+--------------------+----------------+------------+-------+---------------+-----------------------+----------------------+---------------------+---------------+----------------+-------------+---------------------+----------------+--------+
| greptime | information_schema | build_info | git_branch | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | build_info | git_clean | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | build_info | git_commit | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | build_info | git_commit_short | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | build_info | pkg_version | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | character_sets | character_set_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | character_sets | default_collate_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | character_sets | description | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | character_sets | maxlen | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | check_constraints | check_clause | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | check_constraints | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | check_constraints | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | check_constraints | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | cluster_info | active_time | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | cluster_info | cpu_usage_millicores | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | cluster_info | git_commit | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | cluster_info | memory_usage_bytes | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | cluster_info | node_status | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | cluster_info | peer_addr | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | cluster_info | peer_hostname | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | cluster_info | peer_id | 1 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | cluster_info | peer_type | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | cluster_info | start_time | 11 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | Yes | timestamp(3) | | |
| greptime | information_schema | cluster_info | total_cpu_millicores | 5 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | cluster_info | total_memory_bytes | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | cluster_info | uptime | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | cluster_info | version | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | collation_character_set_applicability | character_set_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | collation_character_set_applicability | collation_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | collations | character_set_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | collations | collation_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | collations | id | 3 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | collations | is_compiled | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | collations | is_default | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | collations | sortlen | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | column_privileges | column_name | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_privileges | grantee | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_privileges | is_grantable | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_privileges | privilege_type | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_privileges | table_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_privileges | table_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_privileges | table_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_statistics | column_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_statistics | histogram | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_statistics | schema_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | column_statistics | table_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | character_maximum_length | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | columns | character_octet_length | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | columns | character_set_name | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | columns | collation_name | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | columns | column_comment | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | columns | column_default | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | columns | column_key | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | column_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | column_type | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | data_type | 18 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | datetime_precision | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | columns | extra | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | generation_expression | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | greptime_data_type | 17 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | is_nullable | 21 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | numeric_precision | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | columns | numeric_scale | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | columns | ordinal_position | 5 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | columns | privileges | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | semantic_type | 19 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | srs_id | 24 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | columns | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | columns | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | engines | comment | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | engines | engine | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | engines | savepoints | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | engines | support | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | engines | transactions | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | engines | xa | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | character_set_client | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | collation_connection | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | created | 17 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | events | database_collation | 24 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | definer | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | ends | 14 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | events | event_body | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | event_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | event_comment | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | event_definition | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | event_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | event_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | event_type | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | execute_at | 9 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | events | interval_field | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | interval_value | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | events | last_altered | 18 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | events | last_executed | 19 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | events | on_completion | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | originator | 21 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | events | sql_mode | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | starts | 13 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | events | status | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | events | time_zone | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | autoextend_size | 19 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | avg_row_length | 28 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | check_time | 35 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | files | checksum | 36 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | create_time | 33 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | files | creation_time | 20 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | files | data_free | 32 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | data_length | 29 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | deleted_rows | 12 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | engine | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | extent_size | 16 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | extra | 38 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | file_id | 1 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | file_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | file_type | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | free_extents | 14 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | fulltext_keys | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | index_length | 31 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | initial_size | 17 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | last_access_time | 22 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | files | last_update_time | 21 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | files | logfile_group_name | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | logfile_group_number | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | max_data_length | 30 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | maximum_size | 18 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | recover_time | 23 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | files | row_format | 26 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | status | 37 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | table_catalog | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | table_name | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | table_rows | 27 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | table_schema | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | tablespace_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | files | total_extents | 15 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | transaction_counter | 24 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | update_count | 13 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | files | update_time | 34 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | files | version | 25 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | flows | comment | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | flows | created_time | 12 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | No | timestamp(3) | | |
| greptime | information_schema | flows | expire_after | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | flows | flow_definition | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | flows | flow_id | 2 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | flows | flow_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | flows | flownode_addrs | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | flows | flownode_ids | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | flows | last_execution_time | 14 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | Yes | timestamp(3) | | |
| greptime | information_schema | flows | options | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | flows | sink_table_name | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | flows | source_table_ids | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | flows | source_table_names | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | flows | state_size | 3 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | flows | table_catalog | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | flows | updated_time | 13 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | No | timestamp(3) | | |
| greptime | information_schema | global_status | variable_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | global_status | variable_value | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | column_name | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | greptime_index_type | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | key_column_usage | ordinal_position | 9 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | key_column_usage | position_in_unique_constraint | 10 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | Yes | int unsigned | | |
| greptime | information_schema | key_column_usage | real_table_catalog | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | referenced_column_name | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | key_column_usage | referenced_table_name | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | key_column_usage | referenced_table_schema | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | key_column_usage | table_catalog | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | table_name | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | key_column_usage | table_schema | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | optimizer_trace | insufficient_privileges | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | optimizer_trace | missing_bytes_beyond_max_mem_size | 3 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | optimizer_trace | query | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | optimizer_trace | trace | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | character_maximum_length | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | parameters | character_octet_length | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | parameters | character_set_name | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | collation_name | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | data_type | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | datetime_precision | 12 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | parameters | dtd_identifier | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | numeric_precision | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | parameters | numeric_scale | 11 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | parameters | ordinal_position | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | parameters | parameter_mode | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | parameter_name | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | routine_type | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | specific_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | specific_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | parameters | specific_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | partitions | avg_row_length | 14 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | check_time | 21 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | Yes | timestamp(0) | | |
| greptime | information_schema | partitions | checksum | 22 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | create_time | 19 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | Yes | timestamp(0) | | |
| greptime | information_schema | partitions | data_free | 18 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | data_length | 15 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | greptime_partition_id | 26 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | partitions | index_length | 17 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | max_data_length | 16 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | nodegroup | 24 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | partition_comment | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | partition_description | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | partition_expression | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | partition_method | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | partition_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | partitions | partition_ordinal_position | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | subpartition_expression | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | subpartition_method | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | subpartition_name | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | subpartition_ordinal_position | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | partitions | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | partitions | table_rows | 13 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | partitions | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | partitions | tablespace_name | 25 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | partitions | update_time | 20 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | Yes | timestamp(0) | | |
| greptime | information_schema | procedure_info | end_time | 4 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | Yes | timestamp(3) | | |
| greptime | information_schema | procedure_info | lock_keys | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | procedure_info | procedure_id | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | procedure_info | procedure_type | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | procedure_info | start_time | 3 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | Yes | timestamp(3) | | |
| greptime | information_schema | procedure_info | status | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | process_list | catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | process_list | client | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | process_list | elapsed_time | 8 | | | | | | | | | | select,insert | | DurationMillisecond | DurationMillisecond | FIELD | | No | DurationMillisecond | | |
| greptime | information_schema | process_list | frontend | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | process_list | id | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | process_list | query | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | process_list | schemas | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | process_list | start_timestamp | 7 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | No | timestamp(3) | | |
| greptime | information_schema | profiling | block_ops_in | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | block_ops_out | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | context_involuntary | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | context_voluntary | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | cpu_system | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | cpu_user | 5 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | duration | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | messages_received | 12 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | messages_sent | 11 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | page_faults_major | 13 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | page_faults_minor | 14 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | query_id | 1 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | seq | 2 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | source_file | 17 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | profiling | source_function | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | profiling | source_line | 18 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | profiling | state | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | profiling | swaps | 15 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | referential_constraints | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | delete_rule | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | match_option | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | referenced_table_name | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | table_name | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | unique_constraint_catalog | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | unique_constraint_name | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | unique_constraint_schema | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | referential_constraints | update_rule | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_info | committed_sequence | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | region_info | compaction_time_window | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | region_info | flushed_sequence | 10 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_info | manifest_version | 11 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | region_info | node_id | 15 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_info | region_group | 4 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | No | tinyint unsigned | | |
| greptime | information_schema | region_info | region_id | 1 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | region_info | region_number | 3 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | region_info | region_options | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_info | region_sequence | 5 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | region_info | role | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_info | sst_format | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_info | state | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_info | table_id | 2 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | region_info | writable | 8 | | | | | | | | | | select,insert | | Boolean | boolean | FIELD | | No | boolean | | |
| greptime | information_schema | region_peers | down_seconds | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | Yes | bigint | | |
| greptime | information_schema | region_peers | is_leader | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | region_peers | peer_addr | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | region_peers | peer_id | 5 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_peers | region_id | 4 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | region_peers | status | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | region_peers | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_peers | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_peers | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | region_statistics | disk_size | 6 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_statistics | engine | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | region_statistics | index_size | 11 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_statistics | manifest_size | 8 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_statistics | memtable_size | 7 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_statistics | region_id | 1 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | region_statistics | region_number | 3 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | region_statistics | region_role | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | region_statistics | region_rows | 4 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_statistics | sst_num | 10 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_statistics | sst_size | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | region_statistics | table_id | 2 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | region_statistics | written_bytes_since_open | 5 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | routines | character_maximum_length | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | routines | character_octet_length | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | routines | character_set_client | 29 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | character_set_name | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | collation_connection | 30 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | collation_name | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | created | 24 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | routines | data_type | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | database_collation | 31 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | datetime_precision | 11 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | routines | definer | 28 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | dtd_identifier | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | external_language | 18 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | external_name | 17 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | is_deterministic | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | last_altered | 25 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | No | timestamp(6) | | |
| greptime | information_schema | routines | numeric_precision | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | routines | numeric_scale | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | No | bigint | | |
| greptime | information_schema | routines | parameter_style | 19 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | routine_body | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | routine_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | routine_comment | 27 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | routine_definition | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | routine_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | routine_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | routine_type | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | security_type | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | specific_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | sql_data_access | 21 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | sql_mode | 26 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | routines | sql_path | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schema_privileges | grantee | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schema_privileges | is_grantable | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schema_privileges | privilege_type | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schema_privileges | table_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schema_privileges | table_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schemata | catalog_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schemata | default_character_set_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schemata | default_collation_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schemata | options | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | schemata | schema_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | schemata | sql_path | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | session_status | variable_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | session_status | variable_value | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_index_meta | blob_size | 14 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | file_id | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_index_meta | index_file_path | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_index_meta | index_file_size | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | index_type | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_index_meta | meta_json | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | ssts_index_meta | node_id | 16 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | region_group | 6 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | No | tinyint unsigned | | |
| greptime | information_schema | ssts_index_meta | region_id | 3 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | region_number | 5 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | ssts_index_meta | region_sequence | 7 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | ssts_index_meta | table_dir | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_index_meta | table_id | 4 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | ssts_index_meta | target_json | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_index_meta | target_key | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_index_meta | target_type | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_manifest | file_id | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_manifest | file_path | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_manifest | file_size | 11 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | index_file_path | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | ssts_manifest | index_file_size | 13 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | index_version | 8 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | level | 9 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | No | tinyint unsigned | | |
| greptime | information_schema | ssts_manifest | max_ts | 18 | | | | | 9 | | | | | select,insert | | TimestampNanosecond | timestamp(9) | FIELD | | Yes | timestamp(9) | | |
| greptime | information_schema | ssts_manifest | min_ts | 17 | | | | | 9 | | | | | select,insert | | TimestampNanosecond | timestamp(9) | FIELD | | Yes | timestamp(9) | | |
| greptime | information_schema | ssts_manifest | node_id | 21 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | num_row_groups | 15 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | num_rows | 14 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | num_series | 16 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | origin_region_id | 20 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | primary_key_max | 24 | | | | | | | | | | select,insert | | Binary | varbinary | FIELD | | Yes | varbinary | | |
| greptime | information_schema | ssts_manifest | primary_key_min | 23 | | | | | | | | | | select,insert | | Binary | varbinary | FIELD | | Yes | varbinary | | |
| greptime | information_schema | ssts_manifest | region_group | 5 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | No | tinyint unsigned | | |
| greptime | information_schema | ssts_manifest | region_id | 2 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | No | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | region_number | 4 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | ssts_manifest | region_sequence | 6 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | ssts_manifest | sequence | 19 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | table_dir | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_manifest | table_id | 3 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | ssts_manifest | visible | 22 | | | | | | | | | | select,insert | | Boolean | boolean | FIELD | | No | boolean | | |
| greptime | information_schema | ssts_storage | file_path | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | ssts_storage | file_size | 2 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | ssts_storage | last_modified_ms | 3 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | Yes | timestamp(3) | | |
| greptime | information_schema | ssts_storage | node_id | 4 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | table_constraints | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_constraints | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_constraints | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_constraints | constraint_type | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_constraints | enforced | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_constraints | table_name | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_constraints | table_schema | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_privileges | grantee | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_privileges | is_grantable | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_privileges | privilege_type | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_privileges | table_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_privileges | table_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_privileges | table_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_semantics | metadata_quality | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | table_semantics | pipeline | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | table_semantics | semantic_options | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | table_semantics | signal_type | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | table_semantics | source | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | table_semantics | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_semantics | table_id | 4 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | No | int unsigned | | |
| greptime | information_schema | table_semantics | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | table_semantics | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | tables | auto_increment | 16 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | avg_row_length | 10 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | check_time | 19 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | Yes | timestamp(0) | | |
| greptime | information_schema | tables | checksum | 21 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | create_options | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | tables | create_time | 17 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | Yes | timestamp(0) | | |
| greptime | information_schema | tables | data_free | 15 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | data_length | 6 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | engine | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | tables | index_length | 8 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | max_data_length | 7 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | max_index_length | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | row_format | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | tables | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | tables | table_collation | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | tables | table_comment | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | tables | table_id | 5 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | Yes | int unsigned | | |
| greptime | information_schema | tables | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | tables | table_rows | 14 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | tables | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | tables | table_type | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | tables | temporary | 24 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | tables | update_time | 18 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | Yes | timestamp(0) | | |
| greptime | information_schema | tables | version | 12 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | Yes | bigint unsigned | | |
| greptime | information_schema | views | character_set_client | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | views | check_option | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | views | collation_connection | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | views | definer | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | views | is_updatable | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | views | security_type | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | Yes | string | | |
| greptime | information_schema | views | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | views | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | views | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | information_schema | views | view_definition | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | No | string | | |
| greptime | public | numbers | number | 1 | | | 10 | 0 | | | | PRI | | select,insert | | UInt32 | int unsigned | TAG | | No | int unsigned | | |
| greptime | information_schema | build_info | git_branch | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | build_info | git_clean | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | build_info | git_commit | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | build_info | git_commit_short | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | build_info | pkg_version | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | character_sets | character_set_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | character_sets | default_collate_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | character_sets | description | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | character_sets | maxlen | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | check_constraints | check_clause | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | check_constraints | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | check_constraints | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | check_constraints | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | cluster_info | active_time | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | cluster_info | cpu_usage_millicores | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | cluster_info | git_commit | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | cluster_info | memory_usage_bytes | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | cluster_info | node_status | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | cluster_info | peer_addr | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | cluster_info | peer_hostname | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | cluster_info | peer_id | 1 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | cluster_info | peer_type | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | cluster_info | start_time | 11 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | YES | timestamp(3) | | |
| greptime | information_schema | cluster_info | total_cpu_millicores | 5 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | cluster_info | total_memory_bytes | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | cluster_info | uptime | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | cluster_info | version | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | collation_character_set_applicability | character_set_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | collation_character_set_applicability | collation_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | collations | character_set_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | collations | collation_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | collations | id | 3 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | collations | is_compiled | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | collations | is_default | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | collations | sortlen | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | column_privileges | column_name | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_privileges | grantee | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_privileges | is_grantable | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_privileges | privilege_type | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_privileges | table_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_privileges | table_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_privileges | table_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_statistics | column_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_statistics | histogram | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_statistics | schema_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | column_statistics | table_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | character_maximum_length | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | columns | character_octet_length | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | columns | character_set_name | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | columns | collation_name | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | columns | column_comment | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | columns | column_default | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | columns | column_key | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | column_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | column_type | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | data_type | 18 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | datetime_precision | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | columns | extra | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | generation_expression | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | greptime_data_type | 17 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | is_nullable | 21 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | numeric_precision | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | columns | numeric_scale | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | columns | ordinal_position | 5 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | columns | privileges | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | semantic_type | 19 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | srs_id | 24 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | columns | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | columns | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | engines | comment | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | engines | engine | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | engines | savepoints | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | engines | support | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | engines | transactions | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | engines | xa | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | character_set_client | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | collation_connection | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | created | 17 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | events | database_collation | 24 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | definer | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | ends | 14 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | events | event_body | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | event_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | event_comment | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | event_definition | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | event_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | event_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | event_type | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | execute_at | 9 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | events | interval_field | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | interval_value | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | events | last_altered | 18 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | events | last_executed | 19 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | events | on_completion | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | originator | 21 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | events | sql_mode | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | starts | 13 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | events | status | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | events | time_zone | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | autoextend_size | 19 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | avg_row_length | 28 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | check_time | 35 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | files | checksum | 36 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | create_time | 33 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | files | creation_time | 20 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | files | data_free | 32 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | data_length | 29 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | deleted_rows | 12 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | engine | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | extent_size | 16 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | extra | 38 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | file_id | 1 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | file_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | file_type | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | free_extents | 14 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | fulltext_keys | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | index_length | 31 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | initial_size | 17 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | last_access_time | 22 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | files | last_update_time | 21 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | files | logfile_group_name | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | logfile_group_number | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | max_data_length | 30 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | maximum_size | 18 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | recover_time | 23 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | files | row_format | 26 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | status | 37 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | table_catalog | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | table_name | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | table_rows | 27 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | table_schema | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | tablespace_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | files | total_extents | 15 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | transaction_counter | 24 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | update_count | 13 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | files | update_time | 34 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | files | version | 25 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | flows | comment | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | flows | created_time | 12 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | NO | timestamp(3) | | |
| greptime | information_schema | flows | expire_after | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | flows | flow_definition | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | flows | flow_id | 2 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | flows | flow_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | flows | flownode_addrs | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | flows | flownode_ids | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | flows | last_execution_time | 14 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | YES | timestamp(3) | | |
| greptime | information_schema | flows | options | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | flows | sink_table_name | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | flows | source_table_ids | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | flows | source_table_names | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | flows | state_size | 3 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | flows | table_catalog | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | flows | updated_time | 13 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | NO | timestamp(3) | | |
| greptime | information_schema | global_status | variable_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | global_status | variable_value | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | column_name | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | greptime_index_type | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | key_column_usage | ordinal_position | 9 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | key_column_usage | position_in_unique_constraint | 10 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | YES | int unsigned | | |
| greptime | information_schema | key_column_usage | real_table_catalog | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | referenced_column_name | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | key_column_usage | referenced_table_name | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | key_column_usage | referenced_table_schema | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | key_column_usage | table_catalog | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | table_name | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | key_column_usage | table_schema | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | optimizer_trace | insufficient_privileges | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | optimizer_trace | missing_bytes_beyond_max_mem_size | 3 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | optimizer_trace | query | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | optimizer_trace | trace | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | character_maximum_length | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | parameters | character_octet_length | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | parameters | character_set_name | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | collation_name | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | data_type | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | datetime_precision | 12 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | parameters | dtd_identifier | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | numeric_precision | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | parameters | numeric_scale | 11 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | parameters | ordinal_position | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | parameters | parameter_mode | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | parameter_name | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | routine_type | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | specific_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | specific_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | parameters | specific_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | partitions | avg_row_length | 14 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | check_time | 21 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | YES | timestamp(0) | | |
| greptime | information_schema | partitions | checksum | 22 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | create_time | 19 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | YES | timestamp(0) | | |
| greptime | information_schema | partitions | data_free | 18 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | data_length | 15 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | greptime_partition_id | 26 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | partitions | index_length | 17 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | max_data_length | 16 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | nodegroup | 24 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | partition_comment | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | partition_description | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | partition_expression | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | partition_method | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | partition_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | partitions | partition_ordinal_position | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | subpartition_expression | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | subpartition_method | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | subpartition_name | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | subpartition_ordinal_position | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | partitions | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | partitions | table_rows | 13 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | partitions | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | partitions | tablespace_name | 25 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | partitions | update_time | 20 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | YES | timestamp(0) | | |
| greptime | information_schema | procedure_info | end_time | 4 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | YES | timestamp(3) | | |
| greptime | information_schema | procedure_info | lock_keys | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | procedure_info | procedure_id | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | procedure_info | procedure_type | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | procedure_info | start_time | 3 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | YES | timestamp(3) | | |
| greptime | information_schema | procedure_info | status | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | process_list | catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | process_list | client | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | process_list | elapsed_time | 8 | | | | | | | | | | select,insert | | DurationMillisecond | DurationMillisecond | FIELD | | NO | DurationMillisecond | | |
| greptime | information_schema | process_list | frontend | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | process_list | id | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | process_list | query | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | process_list | schemas | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | process_list | start_timestamp | 7 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | NO | timestamp(3) | | |
| greptime | information_schema | profiling | block_ops_in | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | block_ops_out | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | context_involuntary | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | context_voluntary | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | cpu_system | 6 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | cpu_user | 5 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | duration | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | messages_received | 12 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | messages_sent | 11 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | page_faults_major | 13 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | page_faults_minor | 14 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | query_id | 1 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | seq | 2 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | source_file | 17 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | profiling | source_function | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | profiling | source_line | 18 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | profiling | state | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | profiling | swaps | 15 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | referential_constraints | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | delete_rule | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | match_option | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | referenced_table_name | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | table_name | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | unique_constraint_catalog | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | unique_constraint_name | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | unique_constraint_schema | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | referential_constraints | update_rule | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_info | committed_sequence | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | region_info | compaction_time_window | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | region_info | flushed_sequence | 10 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_info | manifest_version | 11 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | region_info | node_id | 15 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_info | region_group | 4 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | NO | tinyint unsigned | | |
| greptime | information_schema | region_info | region_id | 1 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | region_info | region_number | 3 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | region_info | region_options | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_info | region_sequence | 5 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | region_info | role | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_info | sst_format | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_info | state | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_info | table_id | 2 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | region_info | writable | 8 | | | | | | | | | | select,insert | | Boolean | boolean | FIELD | | NO | boolean | | |
| greptime | information_schema | region_peers | down_seconds | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | region_peers | is_leader | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | region_peers | peer_addr | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | region_peers | peer_id | 5 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_peers | region_id | 4 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | region_peers | status | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | region_peers | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_peers | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_peers | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | region_statistics | disk_size | 6 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_statistics | engine | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | region_statistics | index_size | 11 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_statistics | manifest_size | 8 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_statistics | memtable_size | 7 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_statistics | region_id | 1 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | region_statistics | region_number | 3 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | region_statistics | region_role | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | region_statistics | region_rows | 4 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_statistics | sst_num | 10 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_statistics | sst_size | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | region_statistics | table_id | 2 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | region_statistics | written_bytes_since_open | 5 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | routines | character_maximum_length | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | routines | character_octet_length | 8 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | routines | character_set_client | 29 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | character_set_name | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | collation_connection | 30 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | collation_name | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | created | 24 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | routines | data_type | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | database_collation | 31 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | datetime_precision | 11 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | routines | definer | 28 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | dtd_identifier | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | external_language | 18 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | external_name | 17 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | is_deterministic | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | last_altered | 25 | | | | | 6 | | | | | select,insert | | TimestampMicrosecond | timestamp(6) | FIELD | | NO | timestamp(6) | | |
| greptime | information_schema | routines | numeric_precision | 9 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | routines | numeric_scale | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | routines | parameter_style | 19 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | routine_body | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | routine_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | routine_comment | 27 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | routine_definition | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | routine_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | routine_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | routine_type | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | security_type | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | specific_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | sql_data_access | 21 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | sql_mode | 26 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | routines | sql_path | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schema_privileges | grantee | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schema_privileges | is_grantable | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schema_privileges | privilege_type | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schema_privileges | table_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schema_privileges | table_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schemata | catalog_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schemata | default_character_set_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schemata | default_collation_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schemata | options | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | schemata | schema_name | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | schemata | sql_path | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | session_status | variable_name | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | session_status | variable_value | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_index_meta | blob_size | 14 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | file_id | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_index_meta | index_file_path | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_index_meta | index_file_size | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | index_type | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_index_meta | meta_json | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | ssts_index_meta | node_id | 16 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | region_group | 6 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | NO | tinyint unsigned | | |
| greptime | information_schema | ssts_index_meta | region_id | 3 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_index_meta | region_number | 5 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | ssts_index_meta | region_sequence | 7 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | ssts_index_meta | table_dir | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_index_meta | table_id | 4 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | ssts_index_meta | target_json | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_index_meta | target_key | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_index_meta | target_type | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_manifest | file_id | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_manifest | file_path | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_manifest | file_size | 11 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | index_file_path | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | ssts_manifest | index_file_size | 13 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | index_version | 8 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | level | 9 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | NO | tinyint unsigned | | |
| greptime | information_schema | ssts_manifest | max_ts | 18 | | | | | 9 | | | | | select,insert | | TimestampNanosecond | timestamp(9) | FIELD | | YES | timestamp(9) | | |
| greptime | information_schema | ssts_manifest | min_ts | 17 | | | | | 9 | | | | | select,insert | | TimestampNanosecond | timestamp(9) | FIELD | | YES | timestamp(9) | | |
| greptime | information_schema | ssts_manifest | node_id | 21 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | num_row_groups | 15 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | num_rows | 14 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | num_series | 16 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | origin_region_id | 20 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | primary_key_max | 24 | | | | | | | | | | select,insert | | Binary | varbinary | FIELD | | YES | varbinary | | |
| greptime | information_schema | ssts_manifest | primary_key_min | 23 | | | | | | | | | | select,insert | | Binary | varbinary | FIELD | | YES | varbinary | | |
| greptime | information_schema | ssts_manifest | region_group | 5 | | | 3 | 0 | | | | | | select,insert | | UInt8 | tinyint unsigned | FIELD | | NO | tinyint unsigned | | |
| greptime | information_schema | ssts_manifest | region_id | 2 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | NO | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | region_number | 4 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | ssts_manifest | region_sequence | 6 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | ssts_manifest | sequence | 19 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | ssts_manifest | table_dir | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_manifest | table_id | 3 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | ssts_manifest | visible | 22 | | | | | | | | | | select,insert | | Boolean | boolean | FIELD | | NO | boolean | | |
| greptime | information_schema | ssts_storage | file_path | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | ssts_storage | file_size | 2 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | ssts_storage | last_modified_ms | 3 | | | | | 3 | | | | | select,insert | | TimestampMillisecond | timestamp(3) | FIELD | | YES | timestamp(3) | | |
| greptime | information_schema | ssts_storage | node_id | 4 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | statistics | cardinality | 10 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | statistics | collation | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | statistics | column_name | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | comment | 15 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | expression | 18 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | statistics | greptime_index_type | 19 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | statistics | index_comment | 16 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | index_name | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | index_schema | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | index_type | 14 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | is_visible | 17 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | non_unique | 4 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | statistics | nullable | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | packed | 12 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | statistics | seq_in_index | 7 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | NO | bigint | | |
| greptime | information_schema | statistics | sub_part | 11 | | | 19 | 0 | | | | | | select,insert | | Int64 | bigint | FIELD | | YES | bigint | | |
| greptime | information_schema | statistics | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | statistics | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_constraints | constraint_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_constraints | constraint_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_constraints | constraint_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_constraints | constraint_type | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_constraints | enforced | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_constraints | table_name | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_constraints | table_schema | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_privileges | grantee | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_privileges | is_grantable | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_privileges | privilege_type | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_privileges | table_catalog | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_privileges | table_name | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_privileges | table_schema | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_semantics | metadata_quality | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | table_semantics | pipeline | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | table_semantics | semantic_options | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | table_semantics | signal_type | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | table_semantics | source | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | table_semantics | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_semantics | table_id | 4 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | NO | int unsigned | | |
| greptime | information_schema | table_semantics | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | table_semantics | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | tables | auto_increment | 16 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | avg_row_length | 10 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | check_time | 19 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | YES | timestamp(0) | | |
| greptime | information_schema | tables | checksum | 21 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | create_options | 22 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | tables | create_time | 17 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | YES | timestamp(0) | | |
| greptime | information_schema | tables | data_free | 15 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | data_length | 6 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | engine | 11 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | tables | index_length | 8 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | max_data_length | 7 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | max_index_length | 9 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | row_format | 13 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | tables | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | tables | table_collation | 20 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | tables | table_comment | 23 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | tables | table_id | 5 | | | 10 | 0 | | | | | | select,insert | | UInt32 | int unsigned | FIELD | | YES | int unsigned | | |
| greptime | information_schema | tables | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | tables | table_rows | 14 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | tables | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | tables | table_type | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | tables | temporary | 24 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | tables | update_time | 18 | | | | | 0 | | | | | select,insert | | TimestampSecond | timestamp(0) | FIELD | | YES | timestamp(0) | | |
| greptime | information_schema | tables | version | 12 | | | 20 | 0 | | | | | | select,insert | | UInt64 | bigint unsigned | FIELD | | YES | bigint unsigned | | |
| greptime | information_schema | views | character_set_client | 9 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | views | check_option | 5 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | views | collation_connection | 10 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | views | definer | 7 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | views | is_updatable | 6 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | views | security_type | 8 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | YES | string | | |
| greptime | information_schema | views | table_catalog | 1 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | views | table_name | 3 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | views | table_schema | 2 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | information_schema | views | view_definition | 4 | 2147483647 | 2147483647 | | | | utf8 | utf8_bin | | | select,insert | | String | string | FIELD | | NO | string | | |
| greptime | public | numbers | number | 1 | | | 10 | 0 | | | | PRI | | select,insert | | UInt32 | int unsigned | TAG | | NO | int unsigned | | |
+---------------+--------------------+---------------------------------------+-----------------------------------+------------------+--------------------------+------------------------+-------------------+---------------+--------------------+--------------------+----------------+------------+-------+---------------+-----------------------+----------------------+---------------------+---------------+----------------+-------------+---------------------+----------------+--------+
select table_schema, table_name from information_schema.tables order by table_name limit 5;

12
tests/cases/standalone/common/system/starrocks_compatibility.result
View File

@@ -46,9 +46,9 @@ SHOW FULL COLUMNS FROM `test_partitions` FROM `public` LIKE '%';
+-------+--------------+-----------+------+------------+---------+---------+---------------+-------+----------------------+
| Field | Type | Collation | Null | Key | Default | Comment | Privileges | Extra | Greptime_type |
+-------+--------------+-----------+------+------------+---------+---------+---------------+-------+----------------------+
| host | string | utf8_bin | Yes | PRI | | | select,insert | | String |
| ts | timestamp(3) | | No | TIME INDEX | | | select,insert | | TimestampMillisecond |
| val | double | | Yes | | | | select,insert | | Float64 |
| host | string | utf8_bin | YES | PRI | | | select,insert | | String |
| ts | timestamp(3) | | NO | TIME INDEX | | | select,insert | | TimestampMillisecond |
| val | double | | YES | | | | select,insert | | Float64 |
+-------+--------------+-----------+------+------------+---------+---------+---------------+-------+----------------------+
-- ============================================
@@ -86,9 +86,9 @@ ORDER BY ordinal_position;
+--------------+-----------------+-------------+--------------+-------------+
| table_schema | table_name | column_name | data_type | is_nullable |
+--------------+-----------------+-------------+--------------+-------------+
| public | test_partitions | ts | timestamp(3) | No |
| public | test_partitions | host | string | Yes |
| public | test_partitions | val | double | Yes |
| public | test_partitions | ts | timestamp(3) | NO |
| public | test_partitions | host | string | YES |
| public | test_partitions | val | double | YES |
+--------------+-----------------+-------------+--------------+-------------+
-- ============================================

1
tests/cases/standalone/common/view/create.result
View File

@@ -126,6 +126,7 @@ SELECT * FROM INFORMATION_SCHEMA.TABLES ORDER BY TABLE_NAME, TABLE_TYPE;
|greptime|information_schema|ssts_index_meta|LOCALTEMPORARY|ID|ID|ID|ID|ID|ID||ID|Fixed|ID|ID|ID|DATETIME|DATETIME||utf8_bin|ID|||Y|
|greptime|information_schema|ssts_manifest|LOCALTEMPORARY|ID|ID|ID|ID|ID|ID||ID|Fixed|ID|ID|ID|DATETIME|DATETIME||utf8_bin|ID|||Y|
|greptime|information_schema|ssts_storage|LOCALTEMPORARY|ID|ID|ID|ID|ID|ID||ID|Fixed|ID|ID|ID|DATETIME|DATETIME||utf8_bin|ID|||Y|
|greptime|information_schema|statistics|LOCALTEMPORARY|ID|ID|ID|ID|ID|ID||ID|Fixed|ID|ID|ID|DATETIME|DATETIME||utf8_bin|ID|||Y|
|greptime|information_schema|table_constraints|LOCALTEMPORARY|ID|ID|ID|ID|ID|ID||ID|Fixed|ID|ID|ID|DATETIME|DATETIME||utf8_bin|ID|||Y|
|greptime|information_schema|table_privileges|LOCALTEMPORARY|ID|ID|ID|ID|ID|ID||ID|Fixed|ID|ID|ID|DATETIME|DATETIME||utf8_bin|ID|||Y|
|greptime|information_schema|table_semantics|LOCALTEMPORARY|ID|ID|ID|ID|ID|ID||ID|Fixed|ID|ID|ID|DATETIME|DATETIME||utf8_bin|ID|||Y|