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115 commits

Author SHA1 Message Date
wangmm0220
25dd06bc50 feat(stream): fix tmq error 2025-07-10 14:20:35 +08:00
Jing Sima
6696b73042 feat: [TS-6100] Parse create stream sql: remove table list info in virtual scan operator. 2025-06-23 16:42:02 +08:00
Jing Sima
40a714a020 feat: [TS-6100] Parse create stream sql: change virtual table plan 2025-06-21 17:29:36 +08:00
wangmm0220
395ee23fe8 fix(stream): add logic of resetting operator 2025-06-12 16:56:21 +08:00
wangmm0220
3aa8c175f5 feat(stream): reset agg operator & reset tsdb reader in fetch request 2025-05-26 14:52:02 +08:00
wangmm0220
9ffe95755b feat(stream): add interface of getting cols value of groupid 2025-05-15 10:03:57 +08:00
wangjiaming0909
3db03588bd impl runner external window operator 2025-05-14 09:55:32 +00:00
dapan1121
a4869f5263 fix: compile issues 2025-05-12 17:14:35 +08:00
dapan1121
009e8aa41e Merge remote-tracking branch 'origin/3.0' into feat/TS-6100-3.0 2025-05-12 16:24:22 +08:00
wangjiaming0909
b9f4426fde new-stream: runner handle read from cache 2025-05-10 15:42:05 +08:00
Jing Sima
84016904ff
fix: [TS-6445] Fix virtual tables not detecting schema changes. (#30999) 
Ensure virtual tables invalidate cached schema metadata and reload it when a schema change (e.g., ALTER VTABLE) is detected. This prevents stale schema references and query errors after structural updates.
 2025-05-10 10:34:54 +08:00
wangjiaming0909
e95c5a9d85 new-stream: runner impl 2025-05-07 18:14:17 +08:00
wangjiaming0909
1ccc6c69a8 new-stream: runner impl 2025-04-29 15:31:17 +08:00
dapan1121
330cf9982d fix: compile issues 2025-04-24 09:11:54 +08:00
WANG MINGMING
ca724865b9
fix(stream): parName is null (#30592) 2025-04-19 10:26:32 +08:00
wangjiaming0909
163dd33a0a new-stream: impl stream runner 2025-04-16 18:16:55 +08:00
Jing Sima
f84f04398d
fix: [TS-4897] Support query stables cross databases and fix potential deadlock. (#30507) 2025-03-28 10:07:08 +08:00
Jinqing Kuang
4d97d691cf fix(stream): add test cases for vtable stream processing 2025-03-20 18:57:58 +08:00
Jinqing Kuang
c82398e175 fix(stream): fix stream processing for virtual tables 
- Fixed status check in virtual table stream processing
- Fixed multi-way merge logic for super virtual tables
- Fixed generation of target subtable names during merge
 2025-03-20 01:15:54 +08:00
Jinqing Kuang
ac23a4fc55
feat(stream): support stream processing for virtual tables (#30144) 
* enh: add client processing

* enh: add mnode vtables processing

* enh: add mnode vtable processing

* enh: add normal child vtable support

* fix: compile issues

* fix: compile issues

* fix: create stream issues

* fix: multi stream scan issue

* fix: remove debug info

* fix: agg task and task level issues

* fix: correct task output type

* fix: split vtablescan from agg

* fix: memory leak issues

* fix: add limitations

* Update 09-error-code.md

* Update 09-error-code.md

* fix: remove usless case

* feat(stream): extract original table data in source scan task

Implemented functionality in the source task to extract data
corresponding to the virtual table from the original table using WAL.
The extracted data is then sent to the downstream merge task for further
processing.

* feat(stream): multi-way merge using loser tree in virtual merge task

Implemented multi-way merge in the merge task using a loser tree to
combine data from multiple original table into a single virtual table.
The merged virtual table data is then pushed downstream for further
processing.  Introduced memory limit handling during the merge process
with configurable behavior when the memory limit is reached.

* fix(test): remove useless cases

---------

Co-authored-by: dapan1121 <wpan@taosdata.com>
Co-authored-by: Pan Wei <72057773+dapan1121@users.noreply.github.com>
 2025-03-15 17:06:48 +08:00
Jing Sima
410324746b
feat:[TS-4897] virtual table (#30098) 
* feat: [TS-4897] Support create/drop/alter/show/describe vtable

* feat: [TS-4897] Support vtable's query

* feat: [TS-4897] Support create virtual supertable

* feat: [TS-4897] Support explain analyze / where / count(*) and only select ts of vtable.

* feat: [TS-4897] Add create test and fix bugs

* feat: [TS-4897] Add alter/drop test and fix bugs

* feat: [TS-4897] Add describe/show test and fix bugs

* feat: [TS-4897] Add auth test and fix bugs

* feat: [TS-4897] Fix meta/catalog/cache bugs

* feat: [TS-4897] Support select tag from virtual child table

* feat: [TS-4897] Add select test and fix plenty of bugs

* feat: [TS-4897] Add optimize rule for vtable scan / support create vtable cross database / remove enterprise constraint / fix bugs.

* feat: [TS-4897] Fix 'schema is old'

* feat: [TS-4897] Support virtual stable query

* feat: [TS-4897] Add tests and Fix bugs

* feat: [TS-4897] resolve conflict.
 2025-03-15 14:10:46 +08:00
liuyao
2de6736160
feat(stream): add new trigger continuous_window_close (#30125) 
* opt stream build twa result

* opt force window close memory

* feat(stream):optimize new interval and scan operator

* adj log

* opt code

* opt code

* fill history

* fix issue for fill history

* add ci

* feat(stream): add new stream nonblock interval operator

* adjust code

* use new scan operator

* use new scan operator

* add log

* fix issue

* recover stream scan next function

* fix issue

* fix issue

* fix issue

* ignore disorder data

* fix issue

* fix issue for interval sliding

* fix issue

* fix ci issue

* fix ci issue

* fix ci issue

* add semi && final nonblock interval operator

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* refactor(stream): track the msgId for each upstream tasks.

* fix(stream): fix race condition.

* fix(stream): update the task last msgId when putting into input queue succ.

* fix issue

* fix issue

* put recalculate data to rocksdb

* fix issue

* fix issue

* enh(query)[TD-33071]: add support for saving and restoring tsdbReader scan progress

- Implement functionality to save scan progress during tsdbReader operations
- Enable resuming scans from the last saved position

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* add rec interval check

* enh(stream):add recalculate tasks.

* enh(stream): support the re-calculate the tasks.

* fix issue && do refactor

* do refactor

* fix issue

* fix issue

* update backend opt

* add new interface

* add new session operator

* support blob

* add new session operator

* fix issue

* add rec state for rec task

* fix invalid read

* add new session window

* enh(stream): update the stream tasks backend.

* new session operator

* add pull data

* fix(stream): fix error in expand stream backend.

* fix issue

* fix issue

* fix issue

* merge code

* fix issue

* fix(stream): check for null ptr.

* fix(stream): add more check.

* fix issue

* fix issue

* fix issue

* add debug code

* fix issue

* fix issue

* fix issue

* set rec end flag

* fix(stream): opt re-calculate stream tasks.

* fix issue

* fix issue

* add new operator

* enh(stream): dispatch recalculate block to agg tasks.

* fix issue

* fix issue

* fix(stream): adjust filter.

* fix issue

* refactor

* refactor(stream): adjust the recalculate end block.

* fix issue

* fix(stream): set correct create trigger block.

* fix issue

* fix(stream): fix error in build recalculate end block.

* fix(stream): check null ptr.

* add stream client && fix issue

* fix mem leak

* fix(stream): free msg.

* add stream client

* fix(stream): fix error.

* add stream client && fix issue

* add stream client

* refactor(stream): set the recalculate task complete.

* add wend and group_id for session window dest table

* feat(stream): refactor and set the recalcul agg task complete.

* add cfg for adapter

* fix issue

* add state && event operator

* feat(stream): support fill-history task.

* add new fill operator

* fix(stream): set correct backend when updating fill-history task to recalculate task.

* add new fill operator

* fix(stream): s2025-03-06 11:10:31.272
et ops always open in scan tsdb

* fix(stream):set the correct taskType for sink task.

* new fill operator

* adj stream fill operator

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* fix issue

* adj test

* fix issue

* fix(stream): fix issue

* fix(steam): fix issue

* fix(steam): fix issue

* fix(steam): fix issue

* fix(steam): fix issue

* fix(stream): fix issue

* fix(stream): fix issue

* fix(stream): fix issue

* fix: ut com error

* fix(stream): fix mem leak and adjust operator type check rule

* fix(stream): fix mem leak and adjust test case

* refactor code

* fix(stream): free items.

* fix(stream): free fix memory leak.

* fix(stream): fix syntax error.

* fix: ignore unexpect block

* fix: adjust op type

---------

Co-authored-by: Haojun Liao <hjliao@taosdata.com>
Co-authored-by: Jinqing Kuang <kuangjinqingcn@gmail.com>
Co-authored-by: yihaoDeng <luomoxyz@126.com>
 2025-03-14 20:14:01 +08:00
Simon Guan
76ad364b93 enh: adjust some logs 2025-02-27 09:55:11 +08:00
dapan1121
2bd493f77b fix: return code issues 2024-12-11 19:18:50 +08:00
yihaoDeng
3d92cbb691 Merge remote-tracking branch 'origin/3.0' into enh/addDiskUsage 2024-12-02 19:05:33 +08:00
54liuyao
22023575ba opt stream force fill op 2024-11-26 19:46:36 +08:00
yihaoDeng
42065bf2e8 Merge remote-tracking branch 'origin/3.0' into enh/addDiskUsage 2024-11-14 17:44:29 +08:00
yihaoDeng
620c7627e9 add quick cmd 2024-11-13 17:01:56 +08:00
54liuyao
719a3faa12 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-11-06 11:13:15 +08:00
xsren
e8835c2caa blockDataCheck 2024-10-23 15:37:49 +08:00
54liuyao
3365da365f Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-10-22 10:17:49 +08:00
54liuyao
944457d7a6 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-10-16 12:09:17 +08:00
Shengliang Guan
3003e7286e feat: data analysis 2024-10-15 10:00:38 +08:00
Shengliang Guan
9f05ca5ee8 revert: data analysis 2024-10-14 23:27:11 +08:00
54liuyao
5c121fd90d Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-10-10 15:58:07 +08:00
Shengliang Guan
22f50c4bbf feat: analysis operator 2024-10-09 17:46:40 +08:00
54liuyao
d44529e62f Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-25 15:12:15 +08:00
Pan Wei
159a625cc1
Merge pull request #28051 from taosdata/fix/TD-32258-3.0 
fix(query)[TD-32258]. Fix error handling in operator interface functions
 2024-09-25 09:45:08 +08:00
Jinqing Kuang
83f1a590b0 fix(query)[TD-32258]. Fix error handling in operator interface functions 
- Contain errors within individual operators, preventing error
  propagation to upper-level operators
- Use longjmp to jump directly to the outermost error handler
  for unresolvable issues, avoiding unnecessary error code
  returns through multiple layers
- Simplify error-handling logic for better maintainability
 2024-09-24 18:15:14 +08:00
Jing Sima
122b707ac8 enh:[TD-32158] Free memory allocated in function setup. 2024-09-24 11:35:36 +08:00
54liuyao
c4566f98b8 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-18 16:26:37 +08:00
Haojun Liao
b494163f28 refactor: check return value. 2024-09-14 13:39:23 +08:00
54liuyao
7c32cc7796 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-12 09:08:40 +08:00
Pan Wei
b795638456
Merge pull request #27760 from taosdata/fix/3.0/TD-31974 
fix:[TD-31974] fix memory leak when error occurs after mode function init
 2024-09-12 08:44:08 +08:00
Jing Sima
d670778802 fix:[TD-31974] fix memory leak when error occurs after mode function init. 2024-09-11 14:47:14 +08:00
dapan1121
dc983b9a39 fix: add block data check 2024-09-10 16:56:36 +08:00
dapan1121
b57cd27827 enh: add block check 2024-09-09 18:20:00 +08:00
54liuyao
88d01d8980 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-09 11:21:23 +08:00
Haojun Liao
0236db51f6 fix(query): fix memory leak and do some internal refactor. 2024-09-06 15:44:25 +08:00
54liuyao
43390b1c36 Merge branch '3.0' of https://github.com/taosdata/TDengine into fix/TD-30837 2024-09-04 09:20:11 +08:00