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Posted to issues@spark.apache.org by "Davies Liu (JIRA)" <ji...@apache.org> on 2016/08/10 17:08:20 UTC
[jira] [Comment Edited] (SPARK-15639) Try to push down filter at
RowGroups level for parquet reader
[ https://issues.apache.org/jira/browse/SPARK-15639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15415591#comment-15415591 ]
Davies Liu edited comment on SPARK-15639 at 8/10/16 5:07 PM:
-------------------------------------------------------------
Merged https://github.com/apache/spark/pull/13701
was (Author: davies):
Merged
> 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
> Priority: Blocker
> Fix For: 2.0.1, 2.1.0
>
>
> 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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