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618 Commits

Author SHA1 Message Date
Ning Sun
e14404c677 chore: update rust toolchain to 2026-03-21 (#7849) 
* chore: update rust toolchain to 2026-03-21

* chore: new format

* fix: lint

* chore: resolve lint issues

* chore: remove as_millis_f64

* chore: deps up
 2026-03-30 12:13:14 +00:00
discord9
d7bc5ad16b feat: add incremental read context and scan boundaries (#7848) 
* feat: add incremental read context and scan boundaries

Signed-off-by: discord9 <discord9@163.com>

* chore: per review

Signed-off-by: discord9 <discord9@163.com>

* docs: explain field

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
 2026-03-26 07:00:22 +00:00
jeremyhi
8058ce7cf2 refactor: simplify scan memory tracking (#7827) 
* refactor: simplify scan memory tracking

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* chore: make confg-docs

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* chore: by codex review comment

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* feat: track_with_policy

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* chore: minor change

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* chore: mem granularity mb to kb

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* chore: by review comment

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* chore: by scan_memory_on_exhausted comment

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* fix: by review comment

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

* chore: typo

Signed-off-by: jeremyhi <fengjiachun@gmail.com>

---------

Signed-off-by: jeremyhi <fengjiachun@gmail.com>
 2026-03-26 03:25:50 +00:00
Ning Sun
73b48b14c1 feat: update postgres ParameterDescription size limit (#7861) 
* feat: update postgres ParameterDescription size limit

* chore: don't log io error
 2026-03-26 03:10:39 +00:00
Ruihang Xia
59dd418629 feat: simplify nested aggr inside count query (#7859) 
* as optimizer rule

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

* dump changes

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

* perf: tighten count-count optimizer rewrite

* extend inner op set

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

* simplify and more coverage

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

* remove prom-non-null

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

* preserve value column through pruning

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

* more sqlness cases

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

* rename

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

* enforce is not null before inner aggr

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

* finalize

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>
 2026-03-26 00:08:38 +00:00
discord9
30e895abbe fix: prom cast to f64 (#7840) 
* fix: cast to f64

Signed-off-by: discord9 <discord9@163.com>

* test: div case

Signed-off-by: discord9 <discord9@163.com>

* test: int test

Signed-off-by: discord9 <discord9@163.com>

* chore: sqlness update

Signed-off-by: discord9 <discord9@163.com>

* chore: test

Signed-off-by: discord9 <discord9@163.com>

* chore: update test

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
 2026-03-24 06:24:52 +00:00
Ning Sun
d14817bfa6 fix: resolve optimization issue for extended query (#7824) 
* fix: resolve optimization issue for extended query

* fix: type cast from subquery

* chore: update error information in sqlness

* chore: switch to released pgwire

* refactor: remove optimize function completely

* chore: add more tests

* test: attempt to fix the fuzz issue

* fix: try to resolve the test issue
 2026-03-20 03:58:39 +00:00
discord9
922f9cb3d6 feat: use dyn filter (#7545) 
* parent b2074e3863
author discord9 <discord9@163.com> 1767869295 +0800
committer discord9 <discord9@163.com> 1772529023 +0800

feat: use dyn filter

Signed-off-by: discord9 <discord9@163.com>

not supported

Signed-off-by: discord9 <discord9@163.com>

refactor: use make_mut instead

Signed-off-by: discord9 <discord9@163.com>

refactor: rm need to clone stream ctx

Signed-off-by: discord9 <discord9@163.com>

r

Signed-off-by: discord9 <discord9@163.com>

pcr

Signed-off-by: discord9 <discord9@163.com>

test: wait for datafusion update

Signed-off-by: discord9 <discord9@163.com>

refactor: use arc swap for dyn filters

Signed-off-by: discord9 <discord9@163.com>

* test: update sqlness

Signed-off-by: discord9 <discord9@163.com>

* chore: comment out sqlness

Signed-off-by: discord9 <discord9@163.com>

* test: update sqlness

Signed-off-by: discord9 <discord9@163.com>

* test: sqlness fix

Signed-off-by: discord9 <discord9@163.com>

* refactor: predicate without option

Signed-off-by: discord9 <discord9@163.com>

* feat: print dyn filters& more tests

Signed-off-by: discord9 <discord9@163.com>

* test: sqlness vector result update

Signed-off-by: discord9 <discord9@163.com>

* chore: log

Signed-off-by: discord9 <discord9@163.com>

* test: properly redact

Signed-off-by: discord9 <discord9@163.com>

* test: better data dist for non empty dyn filter

Signed-off-by: discord9 <discord9@163.com>

* test: properly redacted

Signed-off-by: discord9 <discord9@163.com>

* chore: per review

Signed-off-by: discord9 <discord9@163.com>

* properly redact

Signed-off-by: discord9 <discord9@163.com>

* docs:  explain why not  do it

Signed-off-by: discord9 <discord9@163.com>

* chore: rename update to add as its more proper

Signed-off-by: discord9 <discord9@163.com>

* chore: rm no need clone

Signed-off-by: discord9 <discord9@163.com>

* docs: per review

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
 2026-03-11 03:06:24 +00:00
Ning Sun
9b1288f66a feat: add function rewrite rule for json_get with cast (#7631) 
* feat: initial function rewriter for json_get

* feat: make sure rewrite rule is applied

* feat: keep analyzer's default rules

* feat: implement rewriter for arrow_cast

* test: add unit test for tht rewriter

* chore: format

* refactor: extract some more functions

* Apply suggestion from @waynexia

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

---------

Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
 2026-03-09 02:39:48 +00:00
Ruihang Xia
39140058d0 feat: adapt new name of holt winters fn (#7700) 
* feat: adapt new name of holt winters fn

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

* update parser

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

* alias old fn name

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-03-04 23:32:37 +00:00
LFC
b2074e3863 chore: upgrade DataFusion family, again (#7578) 
* chore: upgrade DataFusion family

Signed-off-by: luofucong <luofc@foxmail.com>

* chore: switch to released version of datafusion-pg-catalog

---------

Signed-off-by: luofucong <luofc@foxmail.com>
Co-authored-by: Ning Sun <sunning@greptime.com>
Co-authored-by: Ning Sun <sunng@protonmail.com>
 2026-03-03 07:36:39 +00:00
Yingwen
0c30bf1a10 feat: add a subcommand to bench scan (#7722) 
* feat: support scan bench

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: support projection by name

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: support force flat format

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: spawn tasks to poll streams

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: support filter config

Signed-off-by: evenyag <realevenyag@gmail.com>

* feat: scan bench support wal

Signed-off-by: evenyag <realevenyag@gmail.com>

* chore: support not providing provider in wal

Signed-off-by: evenyag <realevenyag@gmail.com>

* fix: skip wal replay

Signed-off-by: evenyag <realevenyag@gmail.com>

* refactor: wrap EngineComponents

Signed-off-by: evenyag <realevenyag@gmail.com>

* docs: add scanbench doc

Signed-off-by: evenyag <realevenyag@gmail.com>

* chore: change --skip-wal-replay to --enable-wal

Signed-off-by: evenyag <realevenyag@gmail.com>

* chore: remove limit from config

Signed-off-by: evenyag <realevenyag@gmail.com>

---------

Signed-off-by: evenyag <realevenyag@gmail.com>
 2026-02-26 06:37:40 +00:00
dennis zhuang
6d998c043e feat: implements anomaly_score_iqr, anomaly_score_mad etc. (#7681) 
* feat: implements anomaly_score_iqr, anomaly_score_mad and anomaly_score_zscore functions

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

* chore: forgot result file

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

* feat: return NaN and zero for scale=0

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

* fix: comment

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

* fix: signature, cast and degenerate case

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

* chore: tweak comment

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

* fix: format

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

* feat: update min samples threshold

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

* Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: missing closing quote

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

* fix: mock engine

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

* fix: oudated comment and test name

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

* chore: todo

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

* chore: apply suggestions

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

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2026-02-25 07:01:22 +00:00
Ning Sun
07737188ef feat: add a fallback parameter type inference by reading cast type (#7712) 
* feat: add a fallback parameter type inference by reading cast

* fix: typo

* fix: lint and typo

* refactor: make extract function private

* refactor: fix_placeholder_types is no longer needed
 2026-02-25 02:30:02 +00:00
Ning Sun
bcfbd01582 fix: use full DDL of flow in information_schema.flows.flow_definition (#7704) 
* fix: use full DDL of flow in information_schema.flows.flow_definition

* fix: add schema name in sink table
 2026-02-12 00:09:40 +00:00
fys
1aa80d9363 fix: incorrect-tql-explain result (#7675) 2026-02-11 02:30:15 +00:00
LFC
8c23b29725 refactor: remove the RawTableMeta and RawTableInfo to make codes more concise (#7626) 
* refactor: remove the `RawTableMeta` and `RawTableInfo` to make codes more concise

Signed-off-by: luofucong <luofc@foxmail.com>

* fix ci

Signed-off-by: luofucong <luofc@foxmail.com>

* fix ci

Signed-off-by: luofucong <luofc@foxmail.com>

---------

Signed-off-by: luofucong <luofc@foxmail.com>
 2026-02-10 07:10:04 +00:00
Ruihang Xia
4ac73a7e9e feat: adapt prometheus 3.x selector and lookback behavior (#7688) 
* feat: adapt prometheus 3.x selector and lookback behavior

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

* remove commit hash from comment

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-02-10 04:00:45 +00:00
fys
fab866a680 fix: cargo nextest run -p query --features enterprise (#7683) 
fix: cargo test -p query
 2026-02-09 06:31:20 +00:00
Ruihang Xia
26f7c12ffd fix: drop rhs columns on promql filter join (#7665) 
* fix: drop rhs columns on promql filter join

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

* choose instant vector to operate

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-02-04 13:12:20 +00:00
Ruihang Xia
2dc4c294cf feat: support group by op in promql (#7663) 
* feat: support group by op in promql

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

* restrict to single field table

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-02-04 09:43:17 +00:00
dennis zhuang
c08f3a4472 test: adds sqlness test for vector index (#7634) 
* test: adds sqlness test for vector index

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

* fix: CI

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

* test: redacted flat map and size

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

* test: simplify the replace rules

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

* chore: update comments and tests

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

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
 2026-02-04 03:54:47 +00:00
fys
ecd4efa87d fix: wrong relation used in promql planner time cast (#7624) 
* fix: wrong relation used in promql planner time cast

* refactor: per review

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
Co-authored-by: discord9 <discord9@163.com>
 2026-01-28 11:09:06 +00:00
dennis zhuang
238bc4fa2c feat: impl vector index query (#7564) 
* feat: impl vector index query

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

* feat: remove VectorSearchRule and merge it into scan hint rule

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

* refactor: vector search hint

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

* test: join and subquery

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

* fix: clippy when feature disabled

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

* fix: push hint only when column is non-nullable or an explicit IS NOT NULL filter exists

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

* fix: transformed = true

Co-authored-by: Yingwen <realevenyag@gmail.com>
Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* chore: remove adpater vector hint

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

* chore: revert transformed

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

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
Co-authored-by: Yingwen <realevenyag@gmail.com>
 2026-01-28 03:40:56 +00:00
Ning Sun
124478f577 feat: use arrow-pg for postgres data encoding (#7591) 
* feat: use arrow-pg for encode_row

* refactor: remove bytea and datetime module

* feat: port more encodings to arrow-pg

* feat: implement intervalstyle

* chore: format

* chore: remove error that is no longer used

* chore: use released arrow-pg

* Apply suggestions from code review

Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>

---------

Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
 2026-01-28 02:34:02 +00:00
Ruihang Xia
65f46b6a2f feat: ensure datanode plan's dist and ordering for tsid col (#7614) 
* ensure datanode plan's dist and ordering

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

* add one more comment

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-26 11:36:59 +00:00
discord9
085e9dfc7b fix: use phy table when need fitler by tsid/table id (#7609) 
* fix: use phy table when need fitler by tsid/table id

Signed-off-by: discord9 <discord9@163.com>

* feat: add subquery alias

Signed-off-by: discord9 <discord9@163.com>

* test: update after alias

Signed-off-by: discord9 <discord9@163.com>

* test: sort&redact

Signed-off-by: discord9 <discord9@163.com>

* test: per review

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-26 06:11:16 +00:00
Ruihang Xia
2f82e7525f fix: correct histogram result (#7608) 
correct result by removing tsid

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-23 07:46:46 +00:00
Ruihang Xia
cc1dbd108b perf: skip unnecessary label columns in promql query (#7602) 
* feat: fully install tsid to promql planner

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

* sqlness tests

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

* remove unused field

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-21 13:31:23 +00:00
Ruihang Xia
966ade7565 feat: use tsid on promql planner (#7590) 
* expose tsid on logical table's schema and use it on planner

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

* detect table type on planner

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

* simplification

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

* filter out internal columns

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

* reset tsid flag

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-21 06:25:36 +00:00
dennis zhuang
593befbc0f fix: vector index metadata missing (#7575) 
* fix: vector index metadata missing

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

* refactor: constants and test

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

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
 2026-01-16 03:45:42 +00:00
LFC
e64c31e59a chore: upgrade DataFusion family (#7558) 
* chore: upgrade DataFusion family

Signed-off-by: luofucong <luofc@foxmail.com>

* use main proto

Signed-off-by: luofucong <luofc@foxmail.com>

* fix ci

Signed-off-by: luofucong <luofc@foxmail.com>

---------

Signed-off-by: luofucong <luofc@foxmail.com>
 2026-01-14 14:02:31 +00:00
Ruihang Xia
fce1687fa7 fix: incorrect timestamp index inference (#7530) 
* add sqlness case, but can't reproduce

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

* reproduction

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

* fix wildcard rule

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

* sort result

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-07 11:18:25 +00:00
discord9
ac6d68aa2d fix: simp expr recursively (#7523) 
* fix: simp expr recursively

Signed-off-by: discord9 <discord9@163.com>

* test: some simple constant folding case

Signed-off-by: discord9 <discord9@163.com>

* fix: literal ts cast to UTC

Signed-off-by: discord9 <discord9@163.com>

* fix: patch merge scan batch col tz instead

Signed-off-by: discord9 <discord9@163.com>

* test: fix

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
 2026-01-07 09:22:26 +00:00
Ruihang Xia
d39895a970 feat: tune query traces (#7524) 
* feat: add partition and region id

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

* wip: instrument mito

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

* connect region scan span

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

* instrument streams

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

* tweak

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-07 08:11:09 +00:00
Ruihang Xia
9a4b7cbb32 feat: bump promql-parser to v0.7.1 (#7521) 
* feat: bump promql-parser to v0.7.0

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

* add sqlness tests

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

* update other sqlness results

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

* Update tests/cases/standalone/common/tql/case_sensitive.result

Co-authored-by: Ning Sun <sunng@protonmail.com>

* remove escape on greptimedb side

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

* update to v0.7.1

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

* remove unused deps

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Ning Sun <sunng@protonmail.com>
 2026-01-07 07:23:40 +00:00
Weny Xu
ada4666e10 refactor: remove region_numbers from TableMeta and TableInfo (#7519) 
* refactor: remove `region_numbers` from `TableMeta` and `TableInfo`

Signed-off-by: WenyXu <wenymedia@gmail.com>

* feat: create partitions from region route

Signed-off-by: WenyXu <wenymedia@gmail.com>

* fix: fix build

Signed-off-by: WenyXu <wenymedia@gmail.com>

---------

Signed-off-by: WenyXu <wenymedia@gmail.com>
 2026-01-06 13:21:36 +00:00
discord9
7e243632c7 fix: dist planner rm col req when rm sort (#7512) 
* aha!

Signed-off-by: discord9 <discord9@163.com>

* fix: rm col_req in pql sort

Signed-off-by: discord9 <discord9@163.com>

* ut

Signed-off-by: discord9 <discord9@163.com>

* docs

Signed-off-by: discord9 <discord9@163.com>

* typo

Signed-off-by: discord9 <discord9@163.com>

* more typo

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
 2026-01-05 03:27:11 +00:00
Ruihang Xia
3556eb4476 chore: add tests to comment column on information_schema (#7514) 
* feat: show comment on information_schema

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

* add to information schema for columns, add sqlness tests

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

* remove duplications

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

* fix typo

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

* update integration test

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2026-01-04 09:05:50 +00:00
Weny Xu
294f19fa1d feat(metric-engine): support sync logical regions from source region (#7438) 
* chore: move file

Signed-off-by: WenyXu <wenymedia@gmail.com>

* feat(metric-engine): support sync logical regions from source region

Signed-off-by: WenyXu <wenymedia@gmail.com>

* fix: fix unit tests

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: add comments

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: add comments

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions from CR

Signed-off-by: WenyXu <wenymedia@gmail.com>

---------

Signed-off-by: WenyXu <wenymedia@gmail.com>
 2025-12-25 09:06:58 +00:00
dennis zhuang
3866512cf6 feat: add more MySQL-compatible string functions (#7454) 
* feat: add more mysql string functions

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

* refactor: use datafusion aliasing mechanism, close #7415

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

* chore: comment

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

* fix: comment and style

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

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
 2025-12-25 03:28:57 +00:00
AntiTopQuark
cea578244c fix(compaction): unify behavior of database compaction options with TTL (#7402) 
* fix: fix dynamic compactiom option,unify behavior of database compaction options with TTL option

Signed-off-by: AntiTopQuark <AntiTopQuark1350@outlook.com>

* fix unit test

Signed-off-by: AntiTopQuark <AntiTopQuark1350@outlook.com>

* add debug log

Signed-off-by: AntiTopQuark <AntiTopQuark1350@outlook.com>

---------

Signed-off-by: AntiTopQuark <AntiTopQuark1350@outlook.com>
 2025-12-25 02:34:42 +00:00
discord9
fdedbb8261 fix: part sort share same topk dyn filter&early stop use dyn filter (#7460) 
* fix: part sort share same topk dyn filter

Signed-off-by: discord9 <discord9@163.com>

* test: one

Signed-off-by: discord9 <discord9@163.com>

* feat: use dyn filter properly instead

Signed-off-by: discord9 <discord9@163.com>

* c

Signed-off-by: discord9 <discord9@163.com>

* docs: explain why dyn filter work

Signed-off-by: discord9 <discord9@163.com>

* chore: after rebase fix

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: discord9 <discord9@163.com>
 2025-12-23 09:24:55 +00:00
yihong
342eb47e19 fix: close issue #7457 guard against empty buffer (#7458) 
* fix: close issue #7457 guard against empty buffer

Signed-off-by: yihong0618 <zouzou0208@gmail.com>

* fix: add unittests for it

Signed-off-by: yihong0618 <zouzou0208@gmail.com>

---------

Signed-off-by: yihong0618 <zouzou0208@gmail.com>
 2025-12-23 03:11:00 +00:00
dennis zhuang
2dfcf35fee feat: support function aliases and add MySQL-compatible aliases (#7410) 
* feat: support function aliases and add MySQL-compatible aliases

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

* fix: get_table_function_source

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

* refactor: add function_alias mod

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

* fix: license

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

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
 2025-12-16 06:56:23 +00:00
Weny Xu
f7d5c87ac0 feat: introduce copy_region_from for mito engine (#7389) 
* feat: introduce `copy_region_from`

Signed-off-by: WenyXu <wenymedia@gmail.com>

* fix: fix clippy

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions from CR

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions from CR

Signed-off-by: WenyXu <wenymedia@gmail.com>

* chore: apply suggestions from CR

Signed-off-by: WenyXu <wenymedia@gmail.com>

---------

Signed-off-by: WenyXu <wenymedia@gmail.com>
 2025-12-16 06:12:06 +00:00
Ruihang Xia
b601781604 feat: optimize and fix part sort on overlapping time windows (#7387) 
* enforce two ends sort

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Signed-off-by: discord9 <discord9@163.com>

* primary end scope drain

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Signed-off-by: discord9 <discord9@163.com>

* correct fuzzy generator, no zero limit

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Signed-off-by: discord9 <discord9@163.com>

* early stop check

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Signed-off-by: discord9 <discord9@163.com>

* correct test

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Signed-off-by: discord9 <discord9@163.com>

* simplify implementation by removing some old logic

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Signed-off-by: discord9 <discord9@163.com>

* what

Signed-off-by: discord9 <discord9@163.com>

* maybe

Signed-off-by: discord9 <discord9@163.com>

* fix: reread topk

Signed-off-by: discord9 <discord9@163.com>

* remove: unused topk_buffer_fulfilled method

Fixes clippy dead code warning by removing the unused method.

Signed-off-by: discord9 <discord9@163.com>

* fix: correct test expectations for windowed sort with limit

Updated test expectations in windowed sort tests to match actual algorithm behavior:
- Fixed descending sort test to expect global top 4 values [95, 94, 90, 85] instead of group-local selection
- Fixed ascending sort test to expect global smallest 4 values [5, 6, 7, 8] and adjusted read count accordingly
- Updated comments to reflect correct algorithm behavior for threshold-based boundary detection

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Signed-off-by: discord9 <discord9@163.com>

* skip fuzzy test for now

Signed-off-by: discord9 <discord9@163.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Signed-off-by: discord9 <discord9@163.com>
Co-authored-by: discord9 <discord9@163.com>
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
 2025-12-12 14:04:32 +00:00
Ruihang Xia
bd3ad60910 fix: promql offset direction (#7392) 
* fix: promql offset direction

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

* sort sqlness result

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

* commit forgotten file

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2025-12-12 07:51:35 +00:00
Ruihang Xia
564cc0c750 feat: table/column/flow COMMENT (#7060) 
* initial impl

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

* simplify impl

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

* sqlness test

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

* avoid unimplemented panic

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

* validate flow

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

* update sqlness result

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

* fix table column comment

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

* table level comment

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

* simplify table info serde

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

* don't txn

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

* remove empty trait

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

* wip: procedure

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

* update proto

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

* grpc support

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

* Apply suggestions from code review

Co-authored-by: dennis zhuang <killme2008@gmail.com>
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* try from pb struct

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

* doc comment

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

* check unchanged fast case

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

* tune errors

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

* fix merge error

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

* use try_as_raw_value

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: dennis zhuang <killme2008@gmail.com>
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
 2025-12-10 15:08:47 +00:00
Ruihang Xia
ab426cbf89 refactor: remove duplication coverage and code from window sort tests (#7384) 
* refactor: remove duplication coverage and code from window sort tests

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

* allow clippy

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

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
 2025-12-10 10:11:19 +00:00