enh(stream): optimize the logic of history data scan in stream#35196

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wangmm0220 wants to merge 14 commits into3.0from

feat/6490635370

Commits on Apr 20, 2026

feat(stream): add new tsdb history pull request types and isHistory flag

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feat(stream): wire serialization for new tsdb history pull request types

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feat(stream): add vSetTableListHistory field and 4 *History helper functions

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Commits on Apr 21, 2026

Commits on Apr 22, 2026

docs(stream): add design spec for trigger/calc scan-col optimization

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docs(stream): add implementation plan for trigger/calc scan-col optimize

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feat(stream): inject trigger pre_filter as WHERE into %%trows calc query

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fix(stream): stop appending calc cols to trigger projection on %%trows

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refactor(stream): remove dead SPlanStreamContext::triggerScanList

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test(stream): pin %%trows + pre_filter scan-col behavior

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Commits on Apr 23, 2026