Github user hyunsik commented on the pull request:
https://github.com/apache/tajo/pull/406#issuecomment-78130692
The change looks straightforward. The second patch that eliminates
unnecessary path list and unnecessary sort looks much better than the first one.
If all unit tests are passed, I'll finish the review.
---
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.
---
