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[fix](Nereids): Disable preagg when there is DELETE_SIGN filter #17157

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merged 1 commit into from
Feb 28, 2023

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keanji-x
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@keanji-x keanji-x commented Feb 27, 2023

Proposed changes

  1. disable preAgg when there is delete sign when binding relation
  2. keep the preAgg status in SelectMaterializeIndex rule

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  • Does it affect the original behavior
  • Has unit tests been added
  • Has document been added or modified
  • Does it need to update dependencies
  • Is this PR support rollback (If NO, please explain WHY)

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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...

Signed-off-by: xiejiann <jianxie0@gmail.com>
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run buildall

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TeamCity pipeline, clickbench performance test result:
the sum of best hot time: 33.23 seconds
stream load tsv: 467 seconds loaded 74807831229 Bytes, about 152 MB/s
stream load json: 37 seconds loaded 2358488459 Bytes, about 60 MB/s
stream load orc: 67 seconds loaded 1101869774 Bytes, about 15 MB/s
stream load parquet: 27 seconds loaded 861443392 Bytes, about 30 MB/s
https://doris-community-test-1308700295.cos.ap-hongkong.myqcloud.com/tmp/20230227031635_clickbench_pr_104699.html

@github-actions github-actions bot added the approved Indicates a PR has been approved by one committer. label Feb 28, 2023
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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.

@morrySnow morrySnow merged commit 94cea0e into apache:master Feb 28, 2023
yagagagaga pushed a commit to yagagagaga/doris that referenced this pull request Mar 9, 2023
…e#17157)

1. disable preAgg when there is delete sign when binding relation
2. keep the preAgg status in SelectMaterializeIndex rule
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3 participants