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[fix](Nereids): add whole tree rewriter when root is not CTEAnchor #33591
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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 |
TPC-H: Total hot run time: 38322 ms |
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run buildall |
TPC-H: Total hot run time: 38283 ms |
TPC-DS: Total hot run time: 183501 ms |
ClickBench: Total hot run time: 31.07 s |
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Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
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run buildall |
TPC-H: Total hot run time: 39137 ms |
TPC-DS: Total hot run time: 183976 ms |
ClickBench: Total hot run time: 30.52 s |
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Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G' |
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PR approved by at least one committer and no changes requested. |
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PR approved by anyone and no changes requested. |
### What problem does this PR solve? Related PR: #33591 Problem Summary: when CTEAnchoer not exists in plan, cost based rewrite job could not get correct cost from applied cbo rewrite rule plan.
### What problem does this PR solve? Related PR: apache#33591 Problem Summary: when CTEAnchoer not exists in plan, cost based rewrite job could not get correct cost from applied cbo rewrite rule plan.
### What problem does this PR solve? Related PR: apache#33591 Problem Summary: when CTEAnchoer not exists in plan, cost based rewrite job could not get correct cost from applied cbo rewrite rule plan.
Proposed changes
Issue Number: close #xxx
Further comments
If this is a relatively large or complex change, kick off the discussion at dev@doris.apache.org by explaining why you chose the solution you did and what alternatives you considered, etc...