GitHub user chenghao-intel opened a pull request:
https://github.com/apache/spark/pull/5383
[SPARK-6734] [SQL] Add UDTF.close support in Generate
Some third-party UDTF extensions generate additional rows in the
"GenericUDTF.close()" method, which is supported / documented by Hive.
https://cwiki.apache.org/confluence/display/Hive/DeveloperGuide+UDTF
However, Spark SQL ignores the "GenericUDTF.close()", and it causes bug
while porting job from Hive to Spark SQL.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/chenghao-intel/spark udtf_close
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/5383.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 #5383
----
commit 94ce8d062a427e219a8f89b9de4541dafa1b66ca
Author: Cheng Hao <[email protected]>
Date: 2015-04-07T04:22:23Z
add UDTF.close support
----
---
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.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
