Github user hyunsik commented on the pull request:
https://github.com/apache/tajo/pull/337#issuecomment-69149426
The same workaround is applied to groupby and order-by planning. I agree
with this bug fix. I'll finish the review after the TravisCI gives green sign.
---
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.
---
