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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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