Details
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New Feature
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Status: Resolved
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Major
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Resolution: Incomplete
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None
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None
Description
This is an umbrella ticket for improving various execution planning for bucketed tables.
Attachments
1.
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Preserve order when scanning ordered buckets over multiple partitions |
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Resolved | Unassigned |
2.
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Use bucket files for TABLESAMPLE BUCKET |
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Resolved | Unassigned |
3.
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Filter operator should have “stop if false” semantics for sorted data |
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Resolved | Unassigned |
4.
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FileSourceScanExec to extract `outputOrdering` information |
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Resolved | Tejas Patil |
5.
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SortMergeJoin adds shuffle if join predicates have non partitioned columns |
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Resolved | Unassigned |