Description
Because of case insensitive resolution, the column name in AlterTable may match the table schema but not exactly the same. To ease DS v2 implementations, Spark should normalize the column name before passing them to v2 catalogs, so that users don't need to care about the case sensitive config.
Attachments
Issue Links
- is duplicated by
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SPARK-29103 CheckAnalysis for data source V2 ALTER TABLE ignores case sensitivity
- Resolved
- links to