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191 Commits

Author SHA1 Message Date
JeremyHi
c02ac36ce8 feat: avoid confusion in desc table (#2272) 
feat: Field to Column to aviod confusion in DESC TABLE
 2023-08-28 11:50:33 +00:00
Ruihang Xia
8d446ed741 fix: quote ident on rendered SQL (#2248) 
* fix: quote ident on rendered SQL

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

* read quote style from query context

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

* update sqlness result

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-25 07:25:21 +00:00
JeremyHi
de1daec680 feat: upgrade desc table output (#2256) 2023-08-25 06:52:22 +00:00
WU Jingdi
15912afd96 fix: the inconsistent order of input/output in range select (#2229) 
* fix: the inconsistent order of input/output in range select

* chore: apply CR
 2023-08-25 04:12:59 +00:00
Ruihang Xia
b633a16667 feat: apply rewriter to subquery exprs (#2245) 
* apply rewriter to subquery exprs

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

* workaround for datafusion's check

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

* clean up

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

* add sqlness test

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

* fix typo

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

* change time index type

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-24 11:48:04 +00:00
Lei, HUANG
19d2d77b41 fix: parse large timestamp (#2185) 
* feat: support parsing large timestamp values

* chore: update sqlness tests

* fix: tests

* fix: allow larger window
 2023-08-24 03:52:15 +00:00
Ruihang Xia
e5ba3d1708 feat: rewrite the dist analyzer (#2238) 
* it works!

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

* clean up

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

* add documents

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

* remove unstable timestamp from sqlness test

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

* rename rewriter struct

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-24 03:29:08 +00:00
Ruihang Xia
d581688fd2 fix: dist planner has wrong behavior in table with multiple partitions (#2237) 
* fix: dist planner has wrong behavior in table with multiple partitions

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

* Update tests/cases/distributed/explain/multi_partitions.sql

Co-authored-by: Zhenchi <zhongzc_arch@outlook.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Zhenchi <zhongzc_arch@outlook.com>
 2023-08-23 08:32:20 +00:00
WU Jingdi
b411769de6 feat: Implement a basical range select query (#2138) 
* feat: Implement a basical range select query

* chore: support any timestamp type & CR fix
 2023-08-22 03:07:14 +00:00
niebayes
e5f4ca2dab feat: streaming do_get (#2171) 
* feat: rewrite do_get for streaming get flight data

* feat: rewrite do_get call stack but leave the async stream adapter not modified yet

* feat: rewrite the async stream adapter to accept greptime record batch stream

* fix: resolve some PR comments

* feat: rewrite tests to adapt to the streaming do_get

* feat: add unit tests for streaming do_get

* feat: rewrite timer metric of merge scan

* remove unhelpful unit tests for streaming do_get

* add a new metric timer for merge scan and fix some test errors

* rewrite mysql writer to write query results in a streaming manner

* fix: fix fmt errors

* fix: rewrite sqlness runner to take into account the streaming do_get

* fix: fix toml format errors

* fix: resolve some PR comments

* fix: resolve some PR comments

* fix: refactor do_get to increase readability

* fix: refactor mysql try_write_one to increase readability
 2023-08-22 02:54:05 +00:00
Zhenchi
8d6a2d0b59 refactor: apply numbers to ThinTable (#2202) 
* refactor: apply numbers to `ThinTable`

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

* refactor: tiny polish

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

* fix: unused import

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

---------

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>
 2023-08-18 03:11:37 +00:00
Ruihang Xia
4aaf6aa51b feat: implement query API for RegionServer (#2197) 
* some initial change

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

* impl dummy structs

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

* decode and send logical plan

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

* implement table scan

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

* add some comments

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-17 11:02:31 +00:00
Zhenchi
1afe96e397 refactor: prevent dist table from invoking scan (#2179) 
* refactor: prevent dist table from invoking `scan`

* refactor: reorg code

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

* chore: add comment

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

---------

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>
 2023-08-16 04:43:33 +00:00
Niwaka
a8f2e4468d feat: handle multiple grpc deletes (#2150) 
* feat: handle multiple grpc deletes

* fix: make DistDeleter::grpc_delete return usize

* fix: remove backtrace from MissingTimeIndexColumn

* fix: avoid using unwrap in PartitionRuleManager::split_delete_request

* fix: simplify MissingTimeIndexColumn
 2023-08-15 08:22:46 +00:00
Ruihang Xia
393047a541 feat: implement metric for MergeScanExec (#2166) 
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-14 07:10:45 +00:00
shuiyisong
7f51141ed0 refactor: auth crate (#2148) 
* chore: move user_info to auth crate

* chore: temp commit before resolving tests compile error

* chore: fix compile issue

* chore: minor fix

* chore: tmp save

* chore: change user_info to trait

* chore: minor change & use auth result user info in pg session setup

* chore: add as_any to user_info

* chore: rename user_info

* chore: remove ice file

* chore: add permission checker

* chore: add grpc permission check

* chore: add session spawn user_info to query_ctx

* chore: minor update

* chore: add permission checker to sql handler & temp save

* chore: add permission checker to prometheus handler

* chore: add permission checker to opentsdb handler

* chore: add permission checker to other handlers

* chore: add test

* chore: add user_info setting on http entrance

* chore: fix toml

* chore: remove box in permission req

* chore: cr issue

* chore: cr issue
 2023-08-14 02:51:26 +00:00
Ruihang Xia
b9bac2b195 fix: let information_schema know itself (#2149) 
* rename show create table

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

* register information_schema on registering catalog

* fix tests in standalone

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

* fix frontend catalog manager

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

* add sqlness test

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

* fix clippy

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

* fix clippy & typo

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

* tweak sqlness test

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

* rename constructor

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

* rename method

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

* fix typo (again)

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

* remove redundent clones

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-11 15:37:27 +08:00
LFC
5c19913a91 build: on windows (#2054) 
* build on windows

* rebase develop

* fix: resolve PR comments
 2023-08-10 08:08:37 +00:00
WU Jingdi
b7319fe2b1 feat: Support RangeSelect LogicalPlan rewrite (#2058) 
* feat: Support RangeSelect LogicalPlan rewrite

* chore: fix code advice

* fix: change format of range_fn

* chore: optimize project plan rewrite

* chore: fix code advice
 2023-08-10 02:53:20 +00:00
Zhenchi
7abe71f399 fix(table): return correct table types (#2131) 
* fix(table): return correct table types

Signed-off-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>

* fix: NumbersTable to be Temporary table

Signed-off-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>

* fix(test): fix affected cases

Signed-off-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>

* fix(test): fix affected cases

Signed-off-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>

* fix: fmt

Signed-off-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>

* fix(tests): fix instance_test expected result

* retrigger action

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

---------

Signed-off-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>
Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>
Co-authored-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>
 2023-08-09 11:07:00 +00:00
Ruihang Xia
b156225b80 fix: correct the schema used by TypeConversionRule (#2132) 
* fix: correct the schema used by TypeConversionRule

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

* specify time zone in UT

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-09 08:18:17 +00:00
gongzhengyang
ce0f909cac perf: change current schema and catalog to borrow, clone only necessary (#2116) 
perf: change current schema and catalog to borrow, clone only when necessary

Co-authored-by: gongzhengyang <gongzhengyang@bolean.com.cn>
 2023-08-08 12:48:24 +00:00
Ruihang Xia
4c693799d8 fix: bugs related to merge scan (#2118) 
* fix: prevent optimize merge scan, mark distinct as unsupported

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

* fix some other problems

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

* fix unit tests

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

* remove deadcode

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

* add some comments

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

* Update src/query/src/optimizer/type_conversion.rs

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Lei, HUANG <6406592+v0y4g3r@users.noreply.github.com>
 2023-08-08 11:42:57 +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
LFC
46fa3eb629 chore: upgrade rust toolchain to latest nightly (#2049) 
* chore: upgrade rust toolchain to latest nightly

* rebase develop

* update rust toolchain in ci
 2023-08-08 07:17:51 +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
Eugene Tolbakov
1492700acc fix(timestamp): add trim for the input date string (#2078) 
* fix(timestamp): add trim for the input date string

* fix(timestamp): add analyzer rule to trim strings before conversion

* fix: adjust according to CR
 2023-08-03 23:33:47 +00:00
Ruihang Xia
44f3ed2f74 chore(deps): bump datafusion to the latest commit (#1967) 
* bump deps

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

* fix compile except pyo3 backend

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

* fix promql-parser metric name matcher

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

* fix tests

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

* fix pyarrow convert

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

* fix pyo3 compiling

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>

* remove deadcode

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

* update stream adapter display format

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

* fix physical optimizer rule

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-08-01 02:10:49 +00:00
Ruihang Xia
5bd80a74ab feat: prepare for implementing considering partition key in the distributed planner (#2000) 
* basic impl

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

* fix frontend logic

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

* add sqlness test

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

* check substrait compatibility before pushdown

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

* going to revert some rules

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

* update sqlness result

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

* fix test and clippy

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

* fix compile error

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

* fix typo

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

* remove println

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

* Apply suggestions from code review

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Yingwen <realevenyag@gmail.com>
 2023-07-31 12:36:23 +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
shuiyisong
632cb26430 feat: trace_id in query context (#2014) 
* chore: unify once_cell version

* chore: update cargo lock

* chore: add gen_trace_id

* chore: add trace_id to query_ctx

* chore: add debug log

* Revert "chore: add debug log"

This reverts commit f52ab3bb300f1d73117cd6ebbd8e0162829b1aba.

* chore: add frontend node id option

* chore: add query ctx to query engine ctx

* chore: set trace_id to logical_plan api

* chore: add trace_id in grpc entrance

* chore: generate trace_id while creating query_ctx

* chore: fix typo

* chore: extract trace_id from grpc header

* chore: extract trace_id from grpc header

* chore: fix clippy

* chore: add `QueryContextBuilder`

* chore: change node_id in fe to string
 2023-07-24 07:35:06 +00:00
LFC
172febb1af refactor!: trying to replace TableGlobalValue, part 2 (#1985) 
* refactor!: using the new table metadata values

* fix: resolve PR comments

* fix: resolve PR comments

* fix: resolve PR comments
 2023-07-19 12:01:43 +00:00
Niwaka
3741751c8d feat: support where in show databases (#1962) 2023-07-19 00:01:05 +00:00
Ben Baoyi
9ff7670adf refactor:remove common_error::prelude (#1946) 
* feat:Remove common_error::prelude

* fix merge error

* cr comment

* fix error
 2023-07-13 10:36:36 +08:00
LFC
4fdb6d2f21 refactor: remote catalog uses memory (#1926) 
* refactor: remote catalog uses memory

* rebase develop

* fix: resolve PR comments
 2023-07-12 09:33:33 +00:00
Ning Sun
f293126315 feat: add logical plan based prepare statement for postgresql (#1813) 
* feat: add logical plan based prepare statement for postgresql

* refactor: correct more types

* Update src/servers/src/postgres/types.rs

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

* fix: address review issues

* test: add datetime in integration tests

---------

Co-authored-by: LFC <bayinamine@gmail.com>
 2023-07-11 11:07:18 +08:00
Ruihang Xia
8e256b317d test: add unit test for distributed limit pushdown (#1917) 
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-07-10 14:40:18 +08:00
Niwaka
8dcb12e317 feat: support where in show (#1829) 
* feat: support where in show

* fix: lift schema out of match

* fix: rename

* fix: improve error handling
 2023-07-07 13:45:54 +08:00
Ruihang Xia
9153191819 fix: resolve catalog and schema in dist planner (#1891) 
* try resolve catalog and schema

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

* fix clippy

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

* upload sqlness case

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

* fix information schema case

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

* fix unnamed table name

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

* fix clippy

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-07-06 08:08:44 +00:00
Ruihang Xia
c77b94650c refactor: remove Table::scan method (#1855) 
* remove scan method

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

* clean up

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-06-30 12:13:14 +08:00
Lei, HUANG
559d1f73a2 feat: push all possible filters down to parquet exec (#1839) 
* feat: push all possible filters down to parquet exec

* fix: project

* test: add ut for DatafusionArrowPredicate

* fix: according to CR comments
 2023-06-28 20:14:37 +08:00
Lei, HUANG
f287d3115b chore: replace result assertions (#1840) 
* s/assert!\((.*)\.is_ok\(\)\);/\1.unwrap\(\);/g

* s/assert!\((.*)\.is_some\(\)\);/\1.unwrap\(\);/g
 2023-06-27 19:14:48 +08:00
LFC
fcff66e039 chore: deny unused results (#1825) 
* chore: deny unused results

* rebase
 2023-06-27 15:33:53 +08:00
shuiyisong
03057cab6c feat: physical plan wrapper (#1837) 
* test: add physical plan wrapper trait

* test: add plugins to datanode initialization

* test: add plugins to datanode initialization

* chore: add metrics method

* chore: update meter-core version

* chore: remove unused code

* chore: impl metrics method on df execution plan adapter

* chore: minor comment fix

* chore: add retry in create table

* chore: shrink keep lease handler buffer

* chore: add etcd batch size warn

* chore: try shrink

* Revert "chore: try shrink"

This reverts commit 0361b51670.

* chore: add create table backup time

* add metrics in some interfaces

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

* calc elapsed time and rows

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

* chore: remove timer in scan batch

* chore: add back stream metrics wrapper

* chore: add timer to ready poll

* chore: minor update

* chore: try using df_plan.metrics()

* chore: remove table scan timer

* chore: remove scan timer

* chore: add debug log

* Revert "chore: add debug log"

This reverts commit 672a0138fd.

* chore: use batch size as row count

* chore: use batch size as row count

* chore: tune code for pr

* chore: rename to physical plan wrapper

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
 2023-06-27 14:04:04 +08:00
Ruihang Xia
a95f8767a8 refactor: merge catalog provider & schema provider into catalog manager (#1803) 
* move  to expr_factory

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

* move configs into service_config

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

* move GrpcQueryHandler into distributed.rs

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

* fix compile and test in catalog sub-crate

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

* clean up

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

* fix table-procedure compile and test

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

* fix query compile and tests

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

* fix datanode compile and tests

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

* fix catalog/query/script/servers compile

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

* fix frontend compile

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

* fix nextest except information_schema

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

* support information_schema

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

* fix sqlness test

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

* fix merge errors

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

* remove other structs

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

* clean up

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

* fix format

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

* change deregister_table's return type to empty tuple

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-06-26 15:08:59 +08:00
Weny Xu
223cf31409 feat: support to copy from orc format (#1814) 
* feat: support to copy from orc format

* test: add copy from orc test

* chore: add license header

* refactor: remove unimplemented macro

* chore: apply suggestions from CR

* chore: bump orc-rust to 0.2.3
 2023-06-25 14:07:16 +08:00
Ruihang Xia
b1ccc7ef5d fix: prevent filter pushdown in distributed planner (#1806) 
* fix: prevent filter pushdown in distributed planner

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

* fix metadata

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2023-06-21 16:25:50 +08:00
dennis zhuang
30472cebae feat: prepare supports caching logical plan and infering param types (#1776) 
* feat: change do_describe function signature

* feat: infer param type and cache logical plan for msyql prepared statments

* fix: convert_value

* fix: forgot helper

* chore: comments

* fix: typo

* test: add more tests and test date, datatime in mysql

* chore: fix CR comments

* chore: add location

* chore: by CR comments

* Update tests-integration/tests/sql.rs

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

* chore: remove the trace

---------

Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
 2023-06-20 04:07:28 +00:00
dennis zhuang
09747ea206 feat: use DataFrame to replace SQL for Prometheus remote read (#1774) 
* feat: debug QueryEngineState

* feat: impl read_table to create DataFrame for a table

* fix: clippy warnings

* feat: use DataFrame to handle prometheus remote read quries

* Update src/frontend/src/instance/prometheus.rs

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

* chore: CR comments

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Co-authored-by: LFC <bayinamine@gmail.com>
 2023-06-14 07:39:28 +00:00
Lei, HUANG
7961de25ad feat: persist compaction time window (#1757) 
* feat: persist compaction time window

* refactor: remove useless compaction window fields

* chore: revert some useless change

* fix: some CR comments

* fix: comment out unstable sqlness test

* revert commented sqlness
 2023-06-13 10:15:42 +08:00