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From dprofeta <...@git.apache.org>
Subject [GitHub] drill pull request #949: DRILL-5795: Parquet Filter push down at rowgroup le...
Date Tue, 19 Sep 2017 17:16:55 GMT
GitHub user dprofeta opened a pull request:

    https://github.com/apache/drill/pull/949

    DRILL-5795: Parquet Filter push down at rowgroup level

    Before this commit, the filter was pruning complete files. When a file
    is composed of multiple rowgroups, it was not able to prune one
    rowgroup from the file. Now, when the filter find that a rowgroup
    doesn't match it will be remove from the scan.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/dprofeta/drill drill-5795

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/drill/pull/949.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #949
    
----
commit eed3395647b10d06edf86ba4378995e9fd8da83d
Author: Damien Profeta <damien.profeta@amadeus.com>
Date:   2017-09-15T18:01:58Z

    Parquet Filter push down now work at rowgroup level
    
    Before this commit, the filter was pruning complete files. When a file
    is composed of multiple rowgroups, it was not able to prune one
    rowgroup from the file. Now, when the filter find that a rowgroup
    doesn't match it will be remove from the scan.

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