Spark: Support variant_get predicate pushdown for file skipping#15385
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qlong wants to merge 1 commit intoapache:mainfrom
Open
Spark: Support variant_get predicate pushdown for file skipping#15385qlong wants to merge 1 commit intoapache:mainfrom
qlong wants to merge 1 commit intoapache:mainfrom
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- SparkV2Filters: Convert variant_get/try_variant_get to Expressions.extract() - Spark3Util.describe: Output extract terms as variant_get() for EXPLAIN - Add tests for both Depends on Spark PR: apache/spark#54394
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This is to support manifest-based file skipping for variant columns.
Changes:
Tests:
The PR depends on:
This PR can be safely merged once the 1st dependency PR is merged.