Github user hyunsik commented on the pull request:
https://github.com/apache/tajo/pull/308#issuecomment-67583038
The patch looks good to me. They are built-in functions, so your direction
is right.
Do you have a plan to implement remain types like INT, BIGINT, FLOAT,
DOUBLE?
---
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.
---
