[SPARK-54029][SQL] Add detailed error message for table metadata corruption to ease debugging #52731
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…uption to ease debugging
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…uption to ease debugging ### What changes were proposed in this pull request? Add detailed error message for table metadata corruption to ease debugging ### Why are the changes needed? Currently, no meaningful error message appears when the table metadata is corrupted due to a mismatch between the partition column names in the table schema and the declared partition columns. To facilitate debugging, a detailed error message should be shown in this situation. ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? Added unit test. ### Was this patch authored or co-authored using generative AI tooling? No Closes apache#52731 from ganeshashree/SPARK-54029. Authored-by: Ganesha S <ganesha.s@databricks.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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What changes were proposed in this pull request?
Add detailed error message for table metadata corruption to ease debugging
Why are the changes needed?
Currently, no meaningful error message appears when the table metadata is corrupted due to a mismatch between the partition column names in the table schema and the declared partition columns. To facilitate debugging, a detailed error message should be shown in this situation.
Does this PR introduce any user-facing change?
No
How was this patch tested?
Added unit test.
Was this patch authored or co-authored using generative AI tooling?
No