Andrew Duffy created SPARK-17091:
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Summary: ParquetFilters rewrite IN to OR of Eq
Key: SPARK-17091
URL: https://issues.apache.org/jira/browse/SPARK-17091
Project: Spark
Issue Type: Bug
Reporter: Andrew Duffy
Past attempts at pushing down the InSet operation for Parquet relied on
user-defined predicates. It would be simpler to rewrite an IN clause into the
corresponding OR union of a set of equality conditions.
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