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From ravipesala <>
Subject [GitHub] carbondata pull request #1377: [WIP] Fixed refresh of segments in datamap fo...
Date Thu, 21 Sep 2017 17:47:48 GMT
GitHub user ravipesala opened a pull request:

    [WIP] Fixed refresh of segments in datamap for update and partition

    Currently datamap scans complete segment every time for query execution to get all the
carbonindex files. It will be slow when data/number of files are big. 
    So this PR caches the content of segment and refreshes when any updation or store changes.

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

    $ git pull datamap-refresh

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

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

    This closes #1377
commit 1f0e834353946dc53ed2f5686e223951fd8c9707
Author: Ravindra Pesala <>
Date:   2017-09-21T13:33:06Z

    Fixed refersh of segments in datamap for update and partition



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