[SPARK-50061][SQL] Enable analyze table for collated columns#48586
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stevomitric wants to merge 3 commits intoapache:masterfrom
Closed
[SPARK-50061][SQL] Enable analyze table for collated columns#48586stevomitric wants to merge 3 commits intoapache:masterfrom
stevomitric wants to merge 3 commits intoapache:masterfrom
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Member
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I think you should sync your branch to the lastest master |
Member
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+1, LGTM. Merging to master. |
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What changes were proposed in this pull request?
In this PR the
analyze tablecommand is enabled for collated strings. Current implementation collects stats based on the collation-awareAggregateexpression, so this PR only enables the aggregation.Why are the changes needed?
To enable
analyze tablecommand for collated strings.Does this PR introduce any user-facing change?
Yes, currently doing:
where c is collated string, fails because of unsupported datatype. This PR addresses this issue and enables the command.
How was this patch tested?
New test in this PR.
Was this patch authored or co-authored using generative AI tooling?
No