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[fix](Nereids) prune not required window expressions on window operator - #35504
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Thank you for your contribution to Apache Doris. Since 2024-03-18, the Document has been moved to doris-website. |
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run buildall |
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run buildall |
doris-robot
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TPC-H: Total hot run time: 41066 ms |
doris-robot
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May 28, 2024
TPC-DS: Total hot run time: 169634 ms |
doris-robot
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May 28, 2024
ClickBench: Total hot run time: 30.5 s |
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run buildall |
doris-robot
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May 28, 2024
TPC-H: Total hot run time: 41397 ms |
doris-robot
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May 28, 2024
TPC-DS: Total hot run time: 169745 ms |
doris-robot
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May 28, 2024
ClickBench: Total hot run time: 30.39 s |
morrySnow
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PR approved by anyone and no changes requested. |
doris-robot
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May 28, 2024
TPC-H: Total hot run time: 41077 ms |
doris-robot
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May 28, 2024
TPC-DS: Total hot run time: 168642 ms |
doris-robot
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May 28, 2024
ClickBench: Total hot run time: 30.43 s |
if window expression is not required by its parent, we should prune this column. If all window expressions of window operator are pruned, we remove this window operator directly.
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englefly
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May 29, 2024
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does this rule apply before the rule to choose column for count()? |
doris-robot
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May 29, 2024
TPC-H: Total hot run time: 40768 ms |
doris-robot
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May 29, 2024
TPC-DS: Total hot run time: 167867 ms |
doris-robot
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May 29, 2024
ClickBench: Total hot run time: 29.99 s |
englefly
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May 29, 2024
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PR approved by at least one committer and no changes requested. |
dataroaring pushed a commit
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May 31, 2024
…or (#35504) if window expression is not required by its parent, we should prune this column. If all window expressions of window operator are pruned, we remove this window operator directly.
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mongo360 pushed a commit
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Aug 16, 2024
…or (apache#35577) pick from master apache#35504 if window expression is not required by its parent, we should prune this column. If all window expressions of window operator are pruned, we remove this window operator directly.
HappenLee pushed a commit
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Apr 24, 2026
…or (apache#35504) if window expression is not required by its parent, we should prune this column. If all window expressions of window operator are pruned, we remove this window operator directly.
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if window expression is not required by its parent, we should prune this column. If all window expressions of window operator are pruned, we remove this window operator directly.