Comet doesn't support Spark BroadcastHashJoinExec if it is null-aware anti-join #457

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1. viirya

   added

   enhancementNew feature or requestNew feature or request

   on May 21, 2024
2. viirya

   self-assigned this

   on May 21, 2024
3. viirya commented on May 23, 2024

   

   viirya

   on May 23, 2024

   MemberAuthor

   More actions

   For details about Spark null-aware anti join, see https://issues.apache.org/jira/browse/SPARK-32290.
4. andygrove

   added this to the 0.2.0 milestone on Jun 14, 2024
5. andygrove

   modified the milestones: 0.2.0, 0.1.0 on Jun 23, 2024
6. andygrove

   modified the milestones: 0.1.0, 0.2.0 on Jul 9, 2024
7. andygrove

   modified the milestones: 0.2.0, 0.3.0 on Sep 16, 2024
8. viirya

   removed their assignment

   on Dec 22, 2024
9. andygrove

   added a commit that references this issue on Mar 5, 2026

   feat: remove join type restrictions from RewriteJoin

   ...

   bf2f258
10. viirya

    added 6 commits that reference this issue on Apr 25, 2026

    feat: enable null-aware anti-join support via DataFusion 53

    ...

    8e22f85

    chore: remove resolved apache#457 reference now that null-aware anti-…

    ...

    fe3e019

    feat: support regular BuildRight+LeftAnti hash join

    ...

    be1b2e5

    feat: enable null-aware anti-join support via DataFusion 53

    ...

    5dbef53

    chore: remove resolved apache#457 reference now that null-aware anti-…

    ...

    aa24296

    feat: support regular BuildRight+LeftAnti hash join

    ...

    08e5253
11. mbutrovich

    closed this as completedin #4073on May 3, 2026