GitHub user potix2 opened a pull request: https://github.com/apache/spark/pull/3604
[SPARK-4735]Spark SQL UDF doesn't support 0 arguments I fixed the udf bug. https://issues.apache.org/jira/browse/SPARK-4735 You can merge this pull request into a Git repository by running: $ git pull https://github.com/potix2/spark bugfix-4735 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/spark/pull/3604.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 #3604 ---- commit 025537a1ec966fa34330fbbc1ab29c2d3d9943cf Author: Katsunori Kanda <ka...@amoad.com> Date: 2014-12-04T11:52:06Z Add UdfRegistration.registerFunction() for Function0 ---- --- 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 infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org