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From DaveBirdsall <>
Subject [GitHub] incubator-trafodion pull request: [TRAFODION-807] Fix for zero UEC...
Date Wed, 23 Mar 2016 17:02:39 GMT
GitHub user DaveBirdsall opened a pull request:

    [TRAFODION-807] Fix for zero UEC counts

    When CQD USTAT_ESTIMATE_HBASE_ROW_COUNT was set to 'ON' and when sampling was not used
and when logging was not used, we would sometimes get 0 UEC counts. This was due to defective
tests in the code to determine if sampling was used. Fixed these tests. Also added code to
correct the actual row count when the estimate we get from HBase is wrong.

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

    $ git pull Trafodion807

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 #401
commit 145fbbe4a2a000eacc3314bfb8922601d2e28adc
Author: Dave Birdsall <>
Date:   2016-03-23T16:57:26Z

    [TRAFODION-807] Fix for zero UEC counts


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