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From ppadma <...@git.apache.org>
Subject [GitHub] drill issue #817: DRILL-5429: Improve query performance for MapR DB JSON Tab...
Date Fri, 28 Apr 2017 15:09:34 GMT
Github user ppadma commented on the issue:

    https://github.com/apache/drill/pull/817
  
    I changed as per your suggestion to use clone. We should recompute regionsToScan as it
depends upon scanSpec. We can skip init by copying table and tabletInfo from old scan. Also,
we can skip getting tableStats altogether as rowCount can be obtained from tabletInfo. 
    Please review new diffs.


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