GitHub user hyunsik opened a pull request:
https://github.com/apache/tajo/pull/164
TAJO-962: Column reference used in LIMIT clause incurs NPE.
It fixed the bug and adds the unit test system for PreLogicalPlanVerifier.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/hyunsik/tajo TAJO-962
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tajo/pull/164.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #164
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commit d1557a6032ef86fd75a82119e1c0728197f31baf
Author: Hyunsik Choi <[email protected]>
Date: 2014-09-27T00:00:04Z
TAJO-962: Column reference used in LIMIT clause incurs NPE.
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