Do not swap with projection when file is partitioned#14956
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alamb merged 3 commits intoapache:mainfrom Mar 2, 2025
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Do not swap with projection when file is partitioned#14956alamb merged 3 commits intoapache:mainfrom
alamb merged 3 commits intoapache:mainfrom
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| Ok(all_alias_free_columns(projection.expr()).then(|| { | ||
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| Ok((all_alias_free_columns(projection.expr()) | ||
| && self.table_partition_cols.is_empty()) |
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It seems like the check might be if any of the columns needed are in the table_partition_cols (rather than there just being partition columns at all) 🤔 Or something like that
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I made a small follow on: |
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* Do not swap with projection when file is partitioned * Narrow the case when not swapping * Add test
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* Do not swap with projection when file is partitioned * Narrow the case when not swapping * Add test Co-authored-by: Dmitrii Blaginin <[email protected]>
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Which issue does this PR close?
Rationale for this change
I feel like there should be a way to apply swapping even if the file is partitioned - but submitting a hotfix since it's a release blocker
What changes are included in this PR?
Are these changes tested?
Added a test
Are there any user-facing changes?
No