GitHub user hyunsik opened a pull request:
https://github.com/apache/tajo/pull/62
TAJO-926: Join condition including column references of a row-preserving
table in left outer join causes incorrect result.
See the jira issue.
https://issues.apache.org/jira/browse/TAJO-926
This patch fixes the bug and adds the unit test which produces the bug.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/hyunsik/tajo TAJO-926
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tajo/pull/62.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 #62
----
commit 25ad6d84de992c124651c7e8d3fda4d5ffc6ac8c
Author: Hyunsik Choi <[email protected]>
Date: 2014-07-09T06:26:46Z
Fixed bugs of hash outer join operator and wrong PPD against in predicate.
commit 737896d3baaae217d85df152bed89a4bb37bcbd9
Author: Hyunsik Choi <[email protected]>
Date: 2014-07-09T06:27:19Z
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/tajo into
HASHOUTER_INPRED_BUG
commit ab8c2ddb8ab26f3c00bc0002e082a611565a48e2
Author: Hyunsik Choi <[email protected]>
Date: 2014-07-09T08:14:44Z
TAJO-926: Join condition including column references of a row-preserving
table in left outer join causes incorrect result. (hyunsik)
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
