[SPARK-49205][SQL] KeyGroupedPartitioning should inherit HashPartitioningLike #47734
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Contributor
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cc @yaooqinn @cloud-fan @viirya @sunchao thank you |
yaooqinn
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Aug 13, 2024
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Merged to master. Thank you @ulysses-you @sunchao |
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dongjoon-hyun
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dongjoon-hyun
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+1, late LGTM.
BTW, KeyGroupedPartitioning was added at Apache Spark 3.3.0 via SPARK-37377.
Do we need to backport this to branch-3.5 and branch-3.4, @ulysses-you , @sunchao , @yaooqinn ?
Contributor
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@dongjoon-hyun it is not a bug fix so the JIRA only targets 4.0.0. I'm fine to backport it to previous branch if you are are interested in. |
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Thank you for a quick reply. If this is only an improvement, never mind, @ulysses-you . I was think about the original intention at Spark 3.3.0 PR~ |
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What changes were proposed in this pull request?
This pr makes
KeyGroupedPartitioninginheritHashPartitioningLike, so that theBroadcastHashJoin#expandOutputPartitioningandPartitioningPreservingUnaryExecNodecan work with it.Why are the changes needed?
To make
KeyGroupedPartitioningsupport alias aware framework.Does this PR introduce any user-facing change?
no
How was this patch tested?
add test
Was this patch authored or co-authored using generative AI tooling?
no