Description
A huge ORC reader perf regression is detected by SPARK-41782. The root cause was SPARK-39862.
Attachments
Issue Links
- is caused by
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SPARK-39862 Fix bug in existence DEFAULT value lookups for V2 data sources
- Resolved
- is related to
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SPARK-41862 Fix a correctness bug in existence DEFAULT value lookups for the Orc data source
- Resolved
- links to