Commit Graph

7 Commits

Author SHA1 Message Date
WANG MINGMING 3fafecb242
feat[TS-6137]: support sliding in force_window_close (#30203)
* feat[TS-6137]: support sliding in force_window_close

* feat[TS-6137]: support sliding in force_window_close

* feat(stream): force window close support interval sliding

* feat[TS-6137]: support sliding in force_window_close

* feat[TS-6137]: support sliding in force_window_close

* feat[TS-6137]: support sliding in force_window_close

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Co-authored-by: 54liuyao <54liuyao@163.com>
2025-03-19 10:22:06 +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

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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
wangmm0220 e594c2bbd5 feat:[TD-33798]modify metadata logic for tmq 2025-02-21 11:49:17 +08:00
wangmm0220 fc3995a10c fix:[TS-5776]add test case 2025-02-19 11:12:13 +08:00
happyguoxy be2686d961 test:delete tdengine cases 2025-01-09 09:12:52 +08:00
happyguoxy ad5404a221 test:delete tdengine cases 2025-01-08 09:12:16 +08:00
happyguoxy 5797916fc2 test:add tdengine case task 2025-01-07 09:02:58 +08:00