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Posted to issues@spark.apache.org by "Chao Sun (Jira)" <ji...@apache.org> on 2020/08/25 19:44:00 UTC

[jira] [Created] (SPARK-32703) Re-enable dictionary filtering for Parquet

Chao Sun created SPARK-32703:
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             Summary: Re-enable dictionary filtering for Parquet
                 Key: SPARK-32703
                 URL: https://issues.apache.org/jira/browse/SPARK-32703
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.0.0
            Reporter: Chao Sun


Dictionary filtering was disabled in SPARK-26677 due to a Parquet bug in 1.10.0 but was fixed 1.10.1. Since we've upgraded to the latter version, we should consider to re-enable this feature.



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