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branch-3.0: [opt](nereids) enhance PUSH_DOWN_AGG_THROUGH_JOIN_ONE_SIDE #43856 #45066

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Merged
morrySnow merged 1 commit into from
Dec 6, 2024
Merged

branch-3.0: [opt](nereids) enhance PUSH_DOWN_AGG_THROUGH_JOIN_ONE_SIDE #43856 #45066

morrySnow merged 1 commit into from
Dec 6, 2024

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@github-actions github-actions bot commented Dec 5, 2024

Cherry-picked from #43856

@englefly
[opt](nereids) enhance PUSH_DOWN_AGG_THROUGH_JOIN_ONE_SIDE (#43856)
97af1ff 
### What problem does this PR solve?
PUSH_DOWN_AGG_THROUGH_JOIN_ONE_SIDE has some restrictions

do not support count(*)
do not support join with other join conditions
do not support the project between agg and join that contains non-slot
expressions
this pr removes above restrictions for pattern: agg-project-join
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doris-robot commented Dec 5, 2024

Thank you for your contribution to Apache Doris.
Don't know what should be done next? See How to process your PR.

Please clearly describe your PR:

  1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
  2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
  3. What features were added. Why was this function added?
  4. Which code was refactored and why was this part of the code refactored?
  5. Which functions were optimized and what is the difference before and after the optimization?

@dataroaring dataroaring closed this Dec 5, 2024
@dataroaring dataroaring reopened this Dec 5, 2024
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doris-robot commented Dec 5, 2024

run buildall

@morrySnow morrySnow merged commit 0f00f11 into branch-3.0 Dec 6, 2024
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@morrySnow morrySnow deleted the auto-pick-43856-branch-3.0 branch December 6, 2024 02:25
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5 participants

@doris-robot @dataroaring @morrySnow @englefly