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41 Commits

Author SHA1 Message Date
Lei, HUANG
090b59e8d6 feat: manual compaction (#3988) 
* add compaction udf params

* wip: pass compaction options through grpc

* wip: pass compaction options all the way down to region server

* wip: window compaction task

* feat: trigger major compaction

* refactor: optimize compaction parameter parsing

* chore: rebase main

* chore: update proto

* chore: add some tests

* feat: validate catalog

* chore: fix typo and rebase main

* fix: some cr comments

* fix: file_time_bucket_span

* fix: avoid upper bound overflow

* chore: update proto
 2024-05-22 09:42:21 +00:00
niebayes
d33435fa84 feat: introduce wal benchmarker (#3446) 
* feat: introduce wal benchmarker

* chore: add log store metrics

* chore: add some comments to wal benchmarker

* fix: ci

* chore: add more metrics for kafka logstore

* chore: add more timers for kafka logstore

* chore: add more configs

* chore: move humantime to common dependencies

* refactor: refactor wal benchmarker

* fix: apply suggestions from code review

* doc: add a simple README for wal benchmarker

* fix: Cargo.toml

* fix: clippy

* chore: rename wal.rs to wal_bench.rs

* fix: compile
 2024-04-03 03:16:05 +00:00
dimbtp
dd18d8c97b build(deps): remove some unused dependencies (#3582) 
* build(deps): remove some unused dependencies

* add `arc-swap` dependency back
 2024-03-26 12:48:28 +00:00
SteveLauC
e9a2b0a9ee chore: use workspace-wide lints (#3352) 
* chore: use workspace-wide lints

* respond to review
 2024-02-22 01:01:10 +00:00
tison
4e04a4e48f build: support build without git (#3309) 
* build: support build without git

Signed-off-by: tison <wander4096@gmail.com>

* chore

Signed-off-by: tison <wander4096@gmail.com>

* address comment

Signed-off-by: tison <wander4096@gmail.com>

* fix syntax

Signed-off-by: tison <wander4096@gmail.com>

---------

Signed-off-by: tison <wander4096@gmail.com>
 2024-02-18 10:30:01 +00:00
Ruihang Xia
93f21b188d chore: unify workspace dependencies and remove some unused (#2713) 
* log-store

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* base64

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* udeps

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* snafu

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* snafu style

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* change the workspace deps' style

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-11-09 07:34:22 +00:00
Ruihang Xia
515ce825bd feat: stack trace style debug print for error (#2489) 
* impl macro stack_trace_debug

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* manually mark external error

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* ignore warnings

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix clippy warnings

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* use debug print

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* simplify the error and warn macro

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix ut

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* add docs

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* replace snafu backtrace with location

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-09-26 11:23:21 +00:00
Niwaka
3504d8254e fix: unused table options (#2267) 
* fix: unused table options keys

* refactor: simplify validate table options

* chore: Add newlines

---------

Co-authored-by: Yingwen <realevenyag@gmail.com>
 2023-09-12 07:57:15 -05:00
shuiyisong
5df4d44761 feat: schema level opts (#2283) 
* chore: update proto

* chore: add try from for schema name value

* chore: merge schema opts to table opts while creating table

* chore: use table ttl opts first

* chore: add unit test

* chore: update proto version
 2023-08-30 08:11:08 +00:00
LFC
ea3708b33d fix: deserialize TableInfoValue with missing field (#2134) 2023-08-10 02:43:24 +00:00
Ning Sun
c39de9072f refactor: use workspace dependencies for internal modules (#2119) 
* refactor: use workspace dependencies for internal modules

* fix: resolve issue with mock module in datanode

* refactor: update test modules
 2023-08-08 11:02:34 +00:00
shuiyisong
7efff2d704 fix: introduce taplo.toml and sort Cargo.toml (#2096) 
* fix: add taplo.toml

* fix: introduce taplo.toml & sort cargo.toml

* chore: remove option in ci too
 2023-08-04 06:44:45 +00:00
gongzhengyang
0eac56a442 chore: remove unused dependencies (#2055) 
Co-authored-by: gongzhengyang <gongzhengyang@bolean.com.cn>
 2023-08-01 07:43:03 +00:00
shuiyisong
9c1f0234de refactor: query context (#2022) 
* chore: refactor query_context

* chore: remove use statement

* chore: make query_context build return arc

* fix: sqlness test

* fix: cr issue

* fix: use unwrap or else
 2023-07-25 06:11:34 +00:00
Ruihang Xia
e5b6f8654a feat: optimizer rule to pass expected output ordering hint (#1675) 
* move type convertsion rule into optimizer dir

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* implement order_hint rule

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* add test

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix clippy

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* it works!

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix clippy

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* use column name instead

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix clippy

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* accomplish test case

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* update lock file

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-06-02 03:43:51 +00:00
LFC
8d3999df5f fix: failed to run subquery wrapped in two parentheses (#1157) 2023-03-14 10:59:43 +08:00
Eugene Tolbakov
b31a6cb506 refactor: replace tempdir with tempfile (#1123) 
* refactor: replace tempdir with tempfile

* refactor(query): move tempfile dependency under the workspace's Cargo.toml

* refactor(tempfile): create common-test-util

* refactor(tempfile): fix toml format

* refactor(tempfile): remove tempfile out of dependencies

* refactor(tempfile): fix incorrect toml
 2023-03-08 11:15:56 +08:00
Lei, HUANG
e17d5a1c41 feat: support table options (#1044) 
* feat: change table options from string map to a struct, add ttl and write_buffer_size

* fix: also pass table options to table meta

* feat: pass table options when opening/creating regions

* fix: CR comments
 2023-02-21 08:10:23 +00:00
Yingwen
aaaf24143d feat: Procedure to create a mito engine (#1035) 
* feat: wip

* feat: Implement procedure to create mito table

* feat: Add create_table_procedure to TableEngine

* feat: Impl dump and lock for CreateMitoTable

* feat: Impl CreateMitoTable::execute and register it to manager

* feat(common-procedure): pub local mod

* feat: Add simple test for MitoCreateTable

* style: Fix clippy

* refactor: Move create_table_procedure to a new trait TableEngineProcedure
 2023-02-21 09:40:56 +08:00
LFC
803b7f0633 feat: implement "drop table" in distributed mode (both in SQL and gRPC) (#944) 
* feat: implement "drop table" in distributed mode (both in SQL and gRPC)

refactor: create distributed table
some details:
- set table global value in Meta, as well as table routes value. Datanode only set table regional value
- complete instance SQL tests both in standalone and distributed mode

* fix: rebase develop

* fix: resolve PR comments
 2023-02-08 07:36:38 +00:00
Ruihang Xia
36a13dafb7 build(deps): bump tokio to 1.24.2 (#900) 
deps: bump tokio to 1.24.2

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-01-29 11:13:37 +08:00
Lei, HUANG
daad38360f fix: impl total order for Timestamp (#878) 
* 1. Reimplement Eq for Timestamp
2. Add and/or for GenericRange

* chore: add test for TimestampRange with diff unit

* chore: optimize split implementation

* fix: clippy

* fix: add fast path

* fix: CR comments
 2023-01-16 17:37:30 +08:00
LFC
50cc0e9b51 feat: Impl Insert functionality of Arrow Flight service for Frontend Instance (#821) 
* feat: Implement Insert functionality of Arrow Flight service for Frontend Instance

* fix: update license content

* Update src/common/grpc-expr/src/alter.rs

Co-authored-by: fys <40801205+Fengys123@users.noreply.github.com>

* fix: resolve PR comments

* fix: resolve PR comments

Co-authored-by: fys <40801205+Fengys123@users.noreply.github.com>
 2023-01-04 17:48:59 +08:00
Ruihang Xia
26a3e93ca7 chore: util workspace deps in more places (#792) 
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2022-12-27 16:26:59 +08:00
LFC
dc52a51576 chore: upgrade to Arrow 29.0 and use workspace package and dependencies (#782) 
* chore: upgrade to Arrow 29.0 and use workspace package and dependencies

* fix: resolve PR comments

Co-authored-by: luofucong <luofucong@greptime.com>
 2022-12-23 14:28:37 +08:00
LFC
77182f5024 chore: upgrade Arrow to version 28, and DataFusion to 15 (#771) 
Co-authored-by: luofucong <luofucong@greptime.com>
 2022-12-21 17:02:11 +08:00
dennis zhuang
28bd7404ad feat: change column's default property to nullable (#751) 
* feat: change column's default property to nullable

* chore: use all instead of any

* fix: compile error

* fix: dependencies order in cargo
 2022-12-16 11:17:01 +08:00
Lei, HUANG
0653301754 feat: replace arrow2 with official implementation 🎉 (#753) 
* chore: kick off. change datafusion/arrow/parquet to target version

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* chore: replace one last datafusion dep

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* feat: arrow_array switch to arrow

* chore: update dep of binary vector

* chore: fix wrong merge commit

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* feat: Switch to datatypes2

* feat: Make recordbatch compile

* chore: sort Cargo.toml

* feat: Fix common::recordbatch compiler errors

* feat: Fix recordbatch test compiling issue

* fix: api crate (#708)

* fix: rename ConcreteDataType::timestamp_millis_type to ConcreteDataType::timestamp_millisecond_type. fix other warnings regarding timestamp

* fix: revert changes in datatypes2

* fix: helper

* chore: delete datatypes based on arrow2

* feat: Fix some compiler errors in common::query (#710)

* feat: Fix some compiler errors in common::query

* feat: test_collect use vectors api

* fix: common-query subcrate (#712)

* fix: record batch adapter

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix error enum

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: Fix common::query compiler errors (#713)

* feat: Move conversion to ScalarValue to value.rs

* fix: Fix common::query compiler errors

This commit also make InnerError pub(crate)

* feat: Implements diff accumulator using WrapperType (#715)

* feat: Remove usage of opaque error from common::recordbatch

* feat: Remove opaque error from common::query

* feat: Fix diff compiler errors

Now common_function just use common_query's Error and Result. Adds
a LargestType associated type to LogicalPrimitiveType to get the largest
type a logical primitive type can cast to.

* feat: Remove LargestType from NativeType trait

* chore: Update comments

* feat: Restrict Scalar::RefType of WrapperType to itself

Add trait bound `for<'a> Scalar<RefType<'a> = Self>` to WrapperType

* chore: Address CR comments

* chore: Format codes

* fix: fix compile error for mean/polyval/pow/interp ops

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* Revert "fix: fix compile error for mean/polyval/pow/interp ops"

This reverts commit fb0b4eb826.

* fix: Fix compiler errors in argmax/rate/median/norm_cdf (#716)

* fix: Fix compiler errors in argmax/rate/median/norm_cdf

* chore: Address CR comments

* fix: fix compile error for mean/polyval/pow/interp ops (#717)

* fix: fix compile error for mean/polyval/pow/interp ops

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* simplify type bounds

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: fix argmin/percentile/clip/interp/scipy_stats_norm_pdf errors (#718)

fix: fix argmin/percentile/clip/interp/scipy_stats_norm_pdf compiler errors

* fix: fix other compile error in common-function (#719)

* further fixing

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix all compile errors in common function

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: Fix tests and clippy for common-function subcrate (#726)

* further fixing

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix all compile errors in common function

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix tests

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix clippy

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* revert test changes

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: row group pruning (#725)

* fix: row group pruning

* chore: use macro to simplify stats implemetation

* fxi: CR comments

* fix: row group metadata length mismatch

* fix: simplify code

* fix: Fix common::grpc compiler errors (#722)

* fix: Fix common::grpc compiler errors

This commit refactors RecordBatch and holds vectors in the RecordBatch
struct, so we don't need to cast the array to vector when doing
serialization or iterating the batch.

Now we use the vector API instead of the arrow API in grpc crate.

* chore: Address CR comments

* fix common record batch

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: Fix compile error in server subcrate (#727)

* fix: Fix compile error in server subcrate

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* remove unused type alias

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* explicitly panic

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* Update src/storage/src/sst/parquet.rs

Co-authored-by: Yingwen <realevenyag@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Yingwen <realevenyag@gmail.com>

* fix: Fix common grpc expr (#730)

* fix compile errors

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* rename fn names

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix styles

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix wranings in common-time

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: pre-cast to avoid tremendous match arms (#734)

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* feat: upgrade storage crate to arrow and parquet offcial impl (#738)

* fix: compile erros

* fix: parquet reader and writer

* fix: parquet reader and writer

* fix: WriteBatch IPC encode/decode

* fix: clippy errors in storage subcrate

* chore: remove suspicious unwrap

* fix: some cr comments

* fix: CR comments

* fix: CR comments

* fix: Fix compiler errors in catalog and mito crates (#742)

* fix: Fix compiler errors in mito

* fix: Fix compiler errors in catalog crate

* style: Fix clippy

* chore: Fix use

* Merge pull request #745

* fix nyc-taxi and util

* Merge branch 'replace-arrow2' into fix-others

* fix substrait

* fix warnings and error in test

* fix: Fix imports in optimizer.rs

* fix: errors in optimzer

* fix: remove unwrap

* fix: Fix compiler errors in query crate (#746)

* fix: Fix compiler errors in state.rs

* fix: fix compiler errors in state

* feat: upgrade sqlparser to 0.26

* fix: fix datafusion engine compiler errors

* fix: Fix some tests in query crate

* fix: Fix all warnings in tests

* feat: Remove `Type` from timestamp's type name

* fix: fix query tests

Now datafusion already supports median, so this commit also remove the
median function

* style: Fix clippy

* feat: Remove RecordBatch::pretty_print

* chore: Address CR comments

* Update src/query/src/query_engine/state.rs

Co-authored-by: Ruihang Xia <waynestxia@gmail.com>

* fix: frontend compile errors (#747)

fix: fix compile errors in frontend

* fix: Fix compiler errors in script crate (#749)

* fix: Fix compiler errors in state.rs

* fix: fix compiler errors in state

* feat: upgrade sqlparser to 0.26

* fix: fix datafusion engine compiler errors

* fix: Fix some tests in query crate

* fix: Fix all warnings in tests

* feat: Remove `Type` from timestamp's type name

* fix: fix query tests

Now datafusion already supports median, so this commit also remove the
median function

* style: Fix clippy

* feat: Remove RecordBatch::pretty_print

* chore: Address CR comments

* feat: Add column_by_name to RecordBatch

* feat: modify select_from_rb

* feat: Fix some compiler errors in vector.rs

* feat: Fix more compiler errors in vector.rs

* fix: fix table.rs

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: Fix compiler errors in coprocessor

* fix: Fix some compiler errors

* fix: Fix compiler errors in script

* chore: Remove unused imports and format code

* test: disable interval tests

* test: Fix test_compile_execute test

* style: Fix clippy

* feat: Support interval

* feat: Add RecordBatch::columns and fix clippy

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>

* fix: Fix All The Tests! (#752)

* fix: Fix several tests compile errors

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: some compile errors in tests

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: compile errors in frontend tests

* fix: compile errors in frontend tests

* test: Fix tests in api and common-query

* test: Fix test in sql crate

* fix: resolve substrait error

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* chore: add more test

* test: Fix tests in servers

* fix instance_test

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* test: Fix tests in tests-integration

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Lei, HUANG <mrsatangel@gmail.com>
Co-authored-by: evenyag <realevenyag@gmail.com>

* fix: clippy errors

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: evenyag <realevenyag@gmail.com>
 2022-12-15 18:49:12 +08:00
LFC
8959dbcef8 feat: Substrait logical plan (#704) 
* feat: use Substrait logical plan to query data from Datanode in Frontend in distributed mode

* fix: resolve PR comments

* fix: resolve PR comments

* fix: resolve PR comments

Co-authored-by: luofucong <luofucong@greptime.com>
 2022-12-06 19:21:57 +08:00
Ruihang Xia
7ba512980a chore: add APACHE-2.0 license header (#518) 
* feat: add license checker workflow

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix existing header

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* specify license for internal sub-crate

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix rustfmt

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2022-11-15 18:05:46 +08:00
Ruihang Xia
bc9a2df9bf refactor: move test-util subcrate into table (#334) 
* refactor: move test-util subcrate into table

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* chore: clean comment

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* move MockTableEngine into test-util

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2022-10-21 14:39:40 +08:00
Lei, Huang
35ba0868b5 feat: impl filter push down to parquet reader (#262) 
* wip add predicate definition

* fix value move

* implement predicate and prune

* impl filter push down in chunk reader

* add more expr tests

* chore: rebase develop

* fix: unit test

* fix: field name/index lookup when building pruning stats

* chore: add some meaningless test

* fix: remove unnecessary extern crate

* fix: use datatypes::schema::SchemaRef
 2022-09-21 11:47:55 +08:00
dennis zhuang
c8cb705d9e ci: pre-commit configuration and hooks (#261) 
* feat: adds pre-commit config and hooks

* refactor: sort all Cargo.toml by cargo-sort

* ci: adds conventional-pre-commit hook to pre-commit

* fix: remove .pre-commit-hooks.yaml

* fix: readme

* Update .pre-commit-config.yaml

Co-authored-by: Lei, Huang <6406592+v0y4g3r@users.noreply.github.com>

* ci: move clippy hook to push stage

* docs: install pre-push github hook

Co-authored-by: Lei, Huang <6406592+v0y4g3r@users.noreply.github.com>
 2022-09-15 11:30:08 +08:00
dennis zhuang
e9d6546c12 feat: impl create_table for MitoEngine, #125 (#142) 
* feat: impl create_table for MitoEngine, #125

* fix: typo

* fix: address CR problems

* fix: address CR problems

* fix: address CR problems

* fix: format

* refactor: minor change
 2022-08-08 15:36:00 +08:00
Ning Sun
62cb649389 refactor: use derive_builder for boilerplate builders (#116) 
* refactor: remove boilerplate builder code with derive_builder macro

* refactor: better build creation using Default::default()

* refactor: resolve api change issues in benchmark code

* refactor: address some review issues

* refactor: address clippy issues

* chore: doc and todo update

* refactor: add builder for RegionDescriptor
 2022-07-29 14:31:12 +08:00
evenyag
4171173b76 feat: Support creating in memory region and writing to memtable (#40) 
* chore(store-api): Fix typo in region comments

* feat(storage): Init storage crate

* feat(store-api): Make some method async

* feat(storage): Blank StorageEngine implementation

* feat(storage): StorageEngine returns owned SchemaRef

* feat: pub use arrow in datatypes

* feat(store-api): Implement RegionMetadata

* feat(storage): Impl create region in memory.

* chore(object-store): Format cargo toml

* chore(storage): Log on region created

* feat: Impl CowCell

* feat: Store id to cf meta mapping

* refactor: Refactor version and rename it to VersionControl

* feat: Impl write batch for put, refactor column family

* feat(storage): Skeleton of writing to memtable

* refactor(storage): MemTable returns MemTableSchema

* feat: Add ColumnSchema and conversion between schema and arrow's schema

* feat: Validate put data

* feat: Valid schema of write batch

* feat: insert memtable WIP

* feat: Impl Inserter for memtable

* feat(datatypes): Implement Eq/Ord for Value

feat: Implement Ord/Eq for Bytes/StringBytes and Deref for Bytes

test: Test Value::from()

* feat: Define BTreeMemTable

* Fix: Rename get/get_unchecked to try_get/get and fix get not consider null.

* feat: Impl BTreeMemTable::write()

* refactor: Remove useless ColumnFamilyHandle now

* chore: Clean comment

* feat(common): Add from `String/&str/Vec<u8>/&[u8]` for Value

* test(storage): Add tests for WriteBatch

* chore: Fix clippy

* feat: Add builder for RowKey/ColumnFamilyDescriptor

* test: Add test for metadata

* chore: Fix clippy

* test: Add test for region and engine

* chore: Fix clippy

* chore: Address CR comment
 2022-06-09 16:50:02 +08:00
evenyag
aa1a6b2205 feat: Add common-error crate and implement opaque error type. 2022-05-06 20:04:14 +08:00
dennis zhuang
f0db878bf5 feat: http server and cmd crate etc. (#15) 
* feat: adds cmd crate and http server

* feat: impl sql http handler

* feat: convert all arrow array types

* feat: adds query test

* feat: adds test for datanode

* fix: format

* feat: refactor state.rs

* feat: adds collect test

* fix: by code review

* fix: style
 2022-05-06 17:34:29 +08:00
dennis zhuang
3a2f794f6c feat: query engine impl on datafusion (#10) 
* feat: query engine impl on datafusion

* feat: adds physical_optimizer, physical_planner and executor

* feat: impl adpaters between datafuion and greptime query engine core APIs.

* feat: impl PhysicalPlanAdapter and ExecutionPlanAdapter

* feat: rename table datafusion mod to adapter

* fix: clippy warning

* fix: conflicts with develop branch

* feat: add database mod

* fix: CR comment

* fix: by CR comments

* fix: conflicts with develop branch

* fix: by CR comments
 2022-04-26 15:17:32 +08:00
evenyag
1fa0b4e3f9 chore: Setup code skeleton of datanode 2022-04-21 11:40:46 +08:00
evenyag
ced9a7c97f chore: Create datanode, datatypes, log-store, object-store, query, table crates 2022-04-20 16:34:22 +08:00