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101 Commits

Author SHA1 Message Date
Ning Sun
d402f83442 ci: generate apidocs when pushing to default branch (#1093) 
* ci: generate apidocs when pushing to default branch

* ci: require clippy before running tests

* fix: resolve new clippy warnings on primitive slice

* fix: resolve more clippy warnings

* Update .github/workflows/apidoc.yml

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

* ci: add an index html to redirect

---------

Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
 2023-03-01 13:18:26 +08:00
LFC
8cd69f441e feat: REPL issues logical plan to DB (#1097) 2023-02-28 16:59:48 +08:00
LFC
11d45e2918 refactor: upgrade DataFusion, Arrow and Sqlparser (#1074) 
* refactor: upgrade DataFusion, Arrow and Sqlparser

* fix: resolve PR comments
 2023-02-27 22:20:08 +08:00
dennis zhuang
bcd44b90c1 feat: invoke TQL via SQL interface (#1047) 
* feat: impl TQL parser in sqlparser

* feat: impl invoking TQL via SQL

* chore: remove src/sql/src/tql_parser.rs

* chore: fix typo

* test: add tql test

* chore: carry type

Co-authored-by: LFC <bayinamine@gmail.com>

* chore: cr comments

---------

Co-authored-by: LFC <bayinamine@gmail.com>
 2023-02-22 11:28:09 +08:00
Jiachun Feng
9161796dfa feat: export the data from a table to parquet files (#1000) 
* feat: copy table parser

* feat: coopy table

* chore: minor fix

* chore: give stmt a more clearer name

* chore: unified naming

* chore: minor change

* chore: add a todo

* chore: end up with an empty file when occur an empty table

* feat: format with copy table

* feat: with options

* chore: by cr

* chore: default 5M rows per segment

* Update src/datanode/src/sql/copy_table.rs

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

* Update src/datanode/src/sql/copy_table.rs

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

* Update src/datanode/src/error.rs

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

---------

Co-authored-by: Lei, HUANG <6406592+v0y4g3r@users.noreply.github.com>
Co-authored-by: fys <40801205+Fengys123@users.noreply.github.com>
 2023-02-20 16:43:50 +08:00
Ruihang Xia
68b231987c feat: improve Prometheus compliance (#1022) 
* initial impl

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

* minor (useless) refactor

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

* retrieve metric name

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

* add time index column to group by columns
filter out NaN in normalize
remove NULL in instant manipulator
accept form data as HTTP params
correct API URL
accept second literal as step param

* happy clippy

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

* update test result

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-02-20 07:29:43 +00:00
Ruihang Xia
a8c2b35ec6 chore: bump rust to nightly-2023-02-14 (#1019) 
* chore: bump rust to nightly-2023-02-14

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

* fix clippy

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

* bump statrs to 0.16

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-02-16 13:17:57 +08:00
yuanbohan
8b869642b8 feat: update promql-parser to v0.1.0 (#994) 
feat: update promql-parser version to v0.1.0
 2023-02-15 17:23:59 +08:00
Ruihang Xia
dfe7bfb07f feat: handle PromQL HTTP API parameters (#985) 
* feat: impl EvalStmt parser

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

* fix compile errors

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

* update test result

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

* add integration test

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

* fix clippy

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

* resolve CR comments

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

* impl From<PromqlQuery> for PromQuery

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

* move format into with_context

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

* update test result

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

* shorthand compound error

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

* use rfc3339 error to report float parsing error

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

* remove CompoundError

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-02-15 17:15:44 +08:00
Xieqijun
de0b8aa0a0 feat: Support the DELETE SQL statement (#942) 
* [WIP]:delete sql

* [fix]:time parser bug

* [fix]:resolve conflict

* [fmt]:cargo fmt

* [fix]:remove unless log

* [fix]:test

* [feat]:add error parse

* [fix]:resolve conflict

* [fix]:remove unless code

* [fix]:remove unless code

* [test]:add IT

* [fix]:add license

* [fix]:ci

* [fix]:ci

* [fix]:ci

* [fix]:remove

* [fix]:ci

* [feat]:add sql

* [fix]:modify sql

* [feat]:refactor parser_expr

* [feat]:rm backtrace

* [fix]:ci

* [fix]: conversation

* [fix]: conversation

* feat:refactor delete

* feat:refactor delete

* fix:resolve conversation

* fix:ut

* fix:ut

* fix:conversation

* fix:conversation

* fix:conservation

---------

Co-authored-by: xieqijun <qijun@apache.org>
 2023-02-15 13:13:17 +08:00
shuiyisong
8491f65093 refactor: remove obj_name_to_tab_ref (#989) 2023-02-14 16:33:55 +08:00
Weny Xu
5e6f340dd9 refactor: refactor execute_stream to non-async method (#980) 2023-02-14 15:41:22 +08:00
Eugene Tolbakov
c06e04afbb refactor(query): tests from query/tests to query/src (#973) 
* refactor(query): tests from query/tests to query/src

* chore(query): address rust fmt issues

* chore(query): add licence header
 2023-02-12 20:55:17 +08:00
Ruihang Xia
4c925e0079 chore(deps): bump promql-parser (#968) 
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-02-10 14:12:55 +08:00
shuiyisong
70edd4d55b fix: remove incorrect table_idents_to_full_name (#967) 2023-02-10 03:15:48 +00:00
shuiyisong
9989a8c192 fix: check full table name during logical plan creation (#948) 2023-02-09 17:23:28 +08:00
Ning Sun
4ae63b7089 feat: Initial prepare statement support for Postgres protocol (#925) 
* feat: add describe statement to query_engine

* feat: add ability to describe statement for sql handler

* refactor: return schema instead of wrapped ref

* test: resolve tests

* feat: add initial support for prepared statements

* feat: add parameter types to query statement

* test: fix parser test

* chore: add todo task

* fix: turn on integer_datetime for binary timestamp

* fix: format string using single quote

* test: add tests for prepared statement

* Apply suggestions from code review

Co-authored-by: LFC <bayinamine@gmail.com>

* refactor: use stream api from recordbatches

---------

Co-authored-by: LFC <bayinamine@gmail.com>
 2023-02-06 22:06:00 +08:00
LFC
af935671b2 feat: support "use" in GRPC requests (#922) 
* feat: support "use catalog and schema"(behave like the "use" in MySQL) in GRPC requests

* fix: rebase develop
 2023-02-02 20:02:56 +08:00
Ruihang Xia
ea5146762a chore(deps): bump promql-parser (#929) 
* fix promql crate

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

* migrate to new api

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

* fix aggregator test

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

* fix styles

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-02-02 07:31:41 +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
43aefc5d74 feat: prunine sst files according to time range in filters (#887) 
* 1. Reimplement Eq for Timestamp
2. Add and/or for GenericRange

* feat: extract time range from filters

* feat: select sst files according to time range

* fix: clippy

* fix: empty value in range

* fix: some cr comments

* fix: return optional timestamp range

* fix: cr comments
 2023-01-28 15:16:41 +08:00
Ruihang Xia
1e9d09099e feat: update promql-parser to commit fec3c8b (#881) 
deps: update promql-parser to commit fec3c8b

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

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-01-16 17:55:44 +08:00
elijah
6775c5be87 feat: support renaming table in the catalog manger (#824) 
* feat: support renaming table in the catalog manger

* feat: implement rename table for local catalog manager

* chore: fmt code

* fix: update system catalog when renaming table in local catalog manager

* chore: add instance test for rename table

* chore: fix frontend test

* chore: fix comment

* chore: fix rename table test

* fix: renaming a table with an existing name

* fix: improve the system catalog's renaming process

* chore: improve the code

* chore: improve the comment

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

* chore: improve the code

* chore: fix tests

* chore: fix instance_test

* chore: improve the code

Co-authored-by: Yingwen <realevenyag@gmail.com>
 2023-01-12 19:48:18 +08:00
Ruihang Xia
a9b42b436d feat: PromQL handler in query engine (#861) 
* example promql test

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

* make the mock test works

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

* update planner test

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

* fix clippys

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

* add license header

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

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-01-11 11:31:07 +08:00
dennis zhuang
9428e70971 feat: integration test (#770) 
* feat: add insert test cases

* fix: update results after rebase develop

* feat: supports unsigned integer types and big_insert test

* test: add insert_invalid test

* feat: supports time index constraint for bigint type

* chore: time index column at last

* test: adds more order, limit test

* fix: style

* feat: adds numbers table in standable memory catalog mode

* feat: enable fail_fast and test_filter in sqlness

* feat: add more tests

* fix: test_filter

* test: add alter tests

* feat: supports if_not_exists when create database

* test: filter_push_down and catalog test

* fix: compile error

* fix: delete output file

* chore: ignore integration test output in git

* test: update all integration test results

* fix: by code review

* chore: revert .gitignore

* feat: sort the show tables/databases results

* chore: remove issue link

* fix: compile error and code format after rebase

* test: update all integration test results
 2023-01-10 18:15:50 +08:00
LFC
72f05a3137 feat: flight aboard (#840) 
feat: replace old GRPC interface with Arrow Flight
 2023-01-09 17:06:24 +08:00
Ruihang Xia
2679faf911 refactor: move parse methods out of QueryEngine trait (#850) 
* refactor: move parse methods out of QueryEngine trait

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

* fix styles

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

* add test

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

* change style

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

* add license header

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

* fix test literal

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

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-01-09 15:44:20 +08:00
Ning Sun
3988770266 feat: add catalog name resolution for postgres and http interface (#810) 
* feat: add catalog name resolution for postgres and http interface

* test: add tests for catalog resolution on http and postgres

* feat: assign custom catalog for query

* chore: order code for better readability
 2023-01-09 11:43:25 +08:00
Ruihang Xia
afd9866709 feat: basic promql planner for single arg function call (#828) 
* wip: draft planner

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

* handle function args

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

* a simple test

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

* list all operators that accept 1 instant vector as input

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

* simplify test cases

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

* clean up

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

* update cargo lock

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

* CR suggessions

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

* CR suggessions

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

* change the way to handle metric name

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

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-01-05 16:30:54 +08:00
Ruihang Xia
0566f812d3 refactor: remove macro define_opaque_error (#812) 
* refactor: remove macro define_opaque_error

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

* impl BoxedError

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

* fix tests

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

* remove open-region error

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

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-01-03 15:50:27 +08:00
Lei, HUANG
8ffc078f88 fix: license header (#815) 2023-01-03 15:09:49 +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
ea9af42091 chore: upgrade Rust to nightly 2022-12-20 (#772) 
* chore: upgrade Rust to nightly 2022-12-20

* chore: upgrade Rust to nightly 2022-12-20

Co-authored-by: luofucong <luofucong@greptime.com>
 2022-12-21 19:32:30 +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
Ning Sun
ea1896493b feat: allow multiple sql statements in query string (#699) 
* feat: allow multiple sql statement in query string

* test: add a test for multiple statement call

* feat: add temprary workaround for standalone mode

* fix: resolve sql parser issue temporarily

* Update src/datanode/src/instance/sql.rs

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

* fix: adopt new sql handler

* refactor: revert changes in query engine

* refactor: assume sql-statement 1-1 on datanode

* test: use frontend for integration test

* refactor: add statement execution api for explicit single statement call

* fix: typo

* refactor: rename query method

* test: add test case for error

* test: data type change adoption

* chore: add todo from review

* chore: remove obsolete comments

* fix: resolve resolve issues

Co-authored-by: Yingwen <realevenyag@gmail.com>
 2022-12-16 19:50:20 +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
6127706b5b feat: support "use" stmt part 1 (#672) 
* feat: a bare sketch of session; support "use" in MySQL server; modify insertion and selection related codes in Datanode
 2022-12-01 17:05:32 +08:00
Ruihang Xia
30940e692a feat: impl DROP TABLE on memory catalog based standalone mode (#630) 
* feat: implement drop table for standalone mode

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

* update integration test

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

* enhancement test

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

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2022-11-25 11:53:46 +08:00
Francis Du
4a9cf49637 feat: support explain syntax (#546) 2022-11-22 21:22:32 +08:00
LFC
62fcb54258 fix: correctly open table when distributed datanode restart (#576) 
Co-authored-by: luofucong <luofucong@greptime.com>
 2022-11-21 15:15:14 +08:00
Ruihang Xia
f465040acc feat: lazy evaluated record batch stream (#573) 
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2022-11-18 21:42:10 +08:00
Yingwen
22ae983280 refactor: Use re-exported arrow mod from datatypes crate (#571) 2022-11-18 18:38:07 +08:00
Igor Morozov
e1f326295f feat: implement DESCRIBE TABLE (#558) 
Also need to support describe table in other catalog/schema
 2022-11-18 16:34:00 +08:00
Ning Sun
173a8f67a1 test: ignore empty s3 bucket (#529) 2022-11-16 11:35:12 +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
1565c8d236 chore: specify import style in rustfmt (#460) 
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2022-11-15 15:58:54 +08:00
LFC
2c0d2da5a7 feat: Frontend show tables and databases (#504) 
* feat: Frontend show tables and databases

Co-authored-by: luofucong <luofucong@greptime.com>
 2022-11-15 14:21:50 +08:00
LFC
d10e45f4aa feat: distributed query in Frontend (#486) 
* feat: distributed query in Frontend

Co-authored-by: luofucong <luofucong@greptime.com>
 2022-11-14 18:15:49 +08:00
dennis zhuang
e7b4d24df5 feat: create database (#451) 
* feat: parsing create database statement

* feat: impl create database in datanode

* feat: supports insert into catalog.schema.table

* fix: conflicts with develop branch

* test: create database then insert and query

* fix: grpc schema provider

* feat: use CatalogManager::register_schema instead of CatalogProvide::register_schema

* refactor: revert InsertExpr catalog_name and schema_name

* fix: revert database.proto

* fix: revert client cargo

* feat: accepts schema.table as table name in sql

Co-authored-by: Lei, HUANG <mrsatangel@gmail.com>
 2022-11-11 14:15:38 +08:00