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[improvement](planner) Support Expression List Partition #54610
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Thank you for your contribution to Apache Doris. Please clearly describe your PR:
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run buildall |
TPC-H: Total hot run time: 34121 ms |
TPC-DS: Total hot run time: 185753 ms |
ClickBench: Total hot run time: 32.63 s |
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FE UT Coverage ReportIncrement line coverage |
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Author
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run buildall |
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run buildall |
TPC-H: Total hot run time: 33855 ms |
TPC-DS: Total hot run time: 184999 ms |
ClickBench: Total hot run time: 32.51 s |
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Author
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run buildall |
TPC-H: Total hot run time: 33809 ms |
TPC-DS: Total hot run time: 185613 ms |
ClickBench: Total hot run time: 31.98 s |
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What problem does this PR solve?
Issue Number: #53987
Related PR: #38025
Problem Summary: support
partition by list (expr(x), expr(y), expr(z))Release note
Predicates containing expressions are automatically downgraded to full scans during pruning logic, and the same predicate expansion operation is repeatedly performed when matching each partition for potential pruning.
None
Check List (For Author)
Test
Behavior changed:
Does this need documentation?
Check List (For Reviewer who merge this PR)