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From: arina-ielchiieva <git@git.apache.org>
To: dev@drill.apache.org
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References: <git-pr-877-drill@git.apache.org>
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Subject: [GitHub] drill pull request #877: DRILL-5660: Drill 1.10 queries fail due to Parquet ...
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Message-Id: <20170810102118.23FA2DFA3B@git1-us-west.apache.org>
Date: Thu, 10 Aug 2017 10:21:18 +0000 (UTC)
archived-at: Thu, 10 Aug 2017 10:21:21 -0000

Github user arina-ielchiieva commented on a diff in the pull request:

    https://github.com/apache/drill/pull/877#discussion_r132415968
  
    --- Diff: exec/java-exec/src/main/java/org/apache/drill/exec/store/parquet/ParquetGroupScan.java ---
    @@ -1123,4 +1163,22 @@ public GroupScan applyFilter(LogicalExpression filterExpr, UdfUtilities udfUtili
         }
       }
     
    +  /**
    +   * Ignore expanding selection, if metadata is corrupted
    --- End diff --
    
    Please add comment that you not only check should we ignore expanding selection but also setting `parquetTableMetadata` and `fileSet` and `selection.revertDirStatuses()`.


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