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Dongjoon Hyun commented on SPARK-26345: --------------------------------------- Thank you for reporting. Could you file a new JIRA, [~lxian2] and [~sha...@uber.com]? > Parquet support Column indexes > ------------------------------ > > Key: SPARK-26345 > URL: https://issues.apache.org/jira/browse/SPARK-26345 > Project: Spark > Issue Type: Umbrella > Components: SQL > Affects Versions: 3.1.0 > Reporter: Yuming Wang > Assignee: Yuming Wang > Priority: Major > Fix For: 3.2.0 > > > Parquet 1.11 supports column indexing. Spark can supports this feature for > better read performance. > More details: > https://issues.apache.org/jira/browse/PARQUET-1201 > > Benchmark result: > [https://github.com/apache/spark/pull/31393#issuecomment-769767724] > This feature is enabled by default, and users can disable it by setting > {{parquet.filter.columnindex.enabled}} to false. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org