[GitHub] [spark] peter-toth commented on pull request #37630: [SPARK-40193][SQL] Merge subquery plans with different filters

2023-08-22 Thread via GitHub


peter-toth commented on PR #37630:
URL: https://github.com/apache/spark/pull/37630#issuecomment-1688626745

   I've updated this PR, the latest version contains the discussed changes from 
theads of https://github.com/apache/spark/pull/42223:
   - I remoted the physical scan equality check to make this PR simpler,
   - merge is allowed only if the cost differences between the merged and 
original plans are low: 
https://github.com/apache/spark/pull/42223#issuecomment-1664916455
   
   cc @beliefer, @cloud-fan


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[GitHub] [spark] peter-toth commented on pull request #37630: [SPARK-40193][SQL] Merge subquery plans with different filters

2023-04-24 Thread via GitHub


peter-toth commented on PR #37630:
URL: https://github.com/apache/spark/pull/37630#issuecomment-1520435320

   I extracted the first commit of this PR, that just moves 
`MergeScalarSubqueries` from `spark-catalyst` to `spark-sql` to 
https://github.com/apache/spark/pull/40932 to make the actual change of this PR 
clearer once https://github.com/apache/spark/pull/40932 is merged.
   
   https://github.com/apache/spark/pull/40932


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[GitHub] [spark] peter-toth commented on pull request #37630: [SPARK-40193][SQL] Merge subquery plans with different filters

2022-11-17 Thread GitBox


peter-toth commented on PR #37630:
URL: https://github.com/apache/spark/pull/37630#issuecomment-1318682439

   > @peter-toth Could you fix the conflicts again?
   
   Sure, done.


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[GitHub] [spark] peter-toth commented on pull request #37630: [SPARK-40193][SQL] Merge subquery plans with different filters

2022-11-07 Thread GitBox


peter-toth commented on PR #37630:
URL: https://github.com/apache/spark/pull/37630#issuecomment-1305679580

   @beliefer, I made a mistake previously with merging master (with 
`SPARK-40618` changes) into this PR so I had to force-push to 
https://github.com/apache/spark/pull/37630/commits/56c287fc510b07869d18ba40228d61657543e6c6.
 Please check the latest version.


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[GitHub] [spark] peter-toth commented on pull request #37630: [SPARK-40193][SQL] Merge subquery plans with different filters

2022-11-07 Thread GitBox


peter-toth commented on PR #37630:
URL: https://github.com/apache/spark/pull/37630#issuecomment-1305340336

   > @peter-toth Could you fix these conflicts. I want test this PR. Thank you!
   
   I've updated the PR with the latest `master`.


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[GitHub] [spark] peter-toth commented on pull request #37630: [SPARK-40193][SQL] Merge subquery plans with different filters

2022-08-23 Thread GitBox


peter-toth commented on PR #37630:
URL: https://github.com/apache/spark/pull/37630#issuecomment-1224159545

   cc @cloud-fan, @sigmod


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