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https://issues.apache.org/jira/browse/SPARK-15639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15333030#comment-15333030
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Apache Spark commented on SPARK-15639:
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User 'viirya' has created a pull request for this issue:
https://github.com/apache/spark/pull/13701
> Try to push down filter at RowGroups level for parquet reader
> -------------------------------------------------------------
>
> Key: SPARK-15639
> URL: https://issues.apache.org/jira/browse/SPARK-15639
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.0.0
> Reporter: Liang-Chi Hsieh
> Assignee: Liang-Chi Hsieh
>
> When we use vecterized parquet reader, although the base reader (i.e.,
> SpecificParquetRecordReaderBase) will retrieve pushed-down filters for
> RowGroups-level filtering, we seems not really set up the filters to be
> pushed down.
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