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feat: add granularity and false_positive_rate options for indexes (#6416)

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* feat: add `granularity` and `false_positive_rate` options for indexes

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* address comments

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* upgrade proto

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

---------

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>
This commit is contained in:
Zhenchi
2025-07-02 15:33:39 +08:00
committed by GitHub
parent 385f12a62e
commit 599f289f59
40 changed files with 964 additions and 411 deletions
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16
src/sql/src/parsers/alter_parser.rs
View File

@@ -1006,7 +1006,7 @@ mod tests {
#[test]
fn test_parse_alter_column_fulltext() {
let sql = "ALTER TABLE test_table MODIFY COLUMN a SET FULLTEXT INDEX WITH(analyzer='English',case_sensitive='false',backend='bloom')";
let sql = "ALTER TABLE test_table MODIFY COLUMN a SET FULLTEXT INDEX WITH(analyzer='English',case_sensitive='false',backend='bloom',granularity=1000,false_positive_rate=0.01)";
let mut result =
ParserContext::create_with_dialect(sql, &GreptimeDbDialect {}, ParseOptions::default())
.unwrap();
@@ -1029,12 +1029,14 @@ mod tests {
} => {
assert_eq!("a", column_name.value);
assert_eq!(
FulltextOptions {
enable: true,
analyzer: FulltextAnalyzer::English,
case_sensitive: false,
backend: FulltextBackend::Bloom,
},
FulltextOptions::new_unchecked(
true,
FulltextAnalyzer::English,
false,
FulltextBackend::Bloom,
1000,
0.01,
),
*options
);
}

8
src/sql/src/parsers/utils.rs
View File

@@ -29,8 +29,9 @@ use datafusion_sql::TableReference;
use datatypes::arrow::datatypes::DataType;
use datatypes::schema::{
COLUMN_FULLTEXT_OPT_KEY_ANALYZER, COLUMN_FULLTEXT_OPT_KEY_BACKEND,
COLUMN_FULLTEXT_OPT_KEY_CASE_SENSITIVE, COLUMN_SKIPPING_INDEX_OPT_KEY_GRANULARITY,
COLUMN_SKIPPING_INDEX_OPT_KEY_TYPE,
COLUMN_FULLTEXT_OPT_KEY_CASE_SENSITIVE, COLUMN_FULLTEXT_OPT_KEY_FALSE_POSITIVE_RATE,
COLUMN_FULLTEXT_OPT_KEY_GRANULARITY, COLUMN_SKIPPING_INDEX_OPT_KEY_FALSE_POSITIVE_RATE,
COLUMN_SKIPPING_INDEX_OPT_KEY_GRANULARITY, COLUMN_SKIPPING_INDEX_OPT_KEY_TYPE,
};
use snafu::ResultExt;
@@ -126,6 +127,8 @@ pub fn validate_column_fulltext_create_option(key: &str) -> bool {
COLUMN_FULLTEXT_OPT_KEY_ANALYZER,
COLUMN_FULLTEXT_OPT_KEY_CASE_SENSITIVE,
COLUMN_FULLTEXT_OPT_KEY_BACKEND,
COLUMN_FULLTEXT_OPT_KEY_GRANULARITY,
COLUMN_FULLTEXT_OPT_KEY_FALSE_POSITIVE_RATE,
]
.contains(&key)
}
@@ -134,6 +137,7 @@ pub fn validate_column_skipping_index_create_option(key: &str) -> bool {
[
COLUMN_SKIPPING_INDEX_OPT_KEY_GRANULARITY,
COLUMN_SKIPPING_INDEX_OPT_KEY_TYPE,
COLUMN_SKIPPING_INDEX_OPT_KEY_FALSE_POSITIVE_RATE,
]
.contains(&key)
}