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From fhueske <...@git.apache.org>
Subject [GitHub] incubator-flink pull request: [FLINK-1150] Fix output size estimat...
Date Thu, 09 Oct 2014 14:16:54 GMT
GitHub user fhueske opened a pull request:


    [FLINK-1150] Fix output size estimate of FilterNode.

    FilterNode implicitly sets the estimated output size to unknown (-1) while adjusting the
cardinality by a factor of 0.5.
    This fix changes the estimated output size proportional to cardinality.

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

    $ git pull https://github.com/fhueske/incubator-flink fixFilterSizeEstimate

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 #146
commit 913f1face084b82001df12a1bf21b7c785e0cb25
Author: Fabian Hueske <fhueske@apache.org>
Date:   2014-10-09T13:21:20Z

    [FLINK-1150] Fix size estimate for FilterNode. Data size changes proportional to cardinality.


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