[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-04-20 Thread kevinyu98
Github user kevinyu98 closed the pull request at: https://github.com/apache/spark/pull/11184 --- 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

[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-04-20 Thread kevinyu98
Github user kevinyu98 commented on the pull request: https://github.com/apache/spark/pull/11184#issuecomment-212496355 @marmbrus : sorry, just saw Wenchen Fan's update from jira, the problem has been solved. I will close this PR. --- If your project is set up for it, you can reply to

[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-04-20 Thread kevinyu98
Github user kevinyu98 commented on the pull request: https://github.com/apache/spark/pull/11184#issuecomment-212290104 @marmbrus : Hello Michael, can you help review this PR? Let me know anything I need to change. Thank very much ! Kevin --- If your project is set up for it, you can

[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-03-08 Thread yzhou2001
Github user yzhou2001 commented on the pull request: https://github.com/apache/spark/pull/11184#issuecomment-194047202 I'm not sure whether the visitor pattern is a good choice here. First introduction of a visitor just for this fix would see no less code changes; Second Scala pattern

[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-03-07 Thread frreiss
Github user frreiss commented on the pull request: https://github.com/apache/spark/pull/11184#issuecomment-193530307 This change adds a new attribute `prettyDataType` to about two dozen different classes. The new attribute is populated with code that is mostly copied and pasted from t

[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-03-07 Thread frreiss
Github user frreiss commented on a diff in the pull request: https://github.com/apache/spark/pull/11184#discussion_r55299643 --- Diff: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/namedExpressions.scala --- @@ -87,7 +87,7 @@ trait NamedExpression extends E

[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-03-07 Thread frreiss
Github user frreiss commented on a diff in the pull request: https://github.com/apache/spark/pull/11184#discussion_r55298650 --- Diff: python/pyspark/sql/functions.py --- @@ -250,17 +250,46 @@ def corr(col1, col2): """Returns a new :class:`Column` for the Pearson Correlatio

[GitHub] spark pull request: [SPARK-13253] [SQL]avoid checking nullability ...

2016-02-12 Thread AmplabJenkins
Github user AmplabJenkins commented on the pull request: https://github.com/apache/spark/pull/11184#issuecomment-183452744 Can one of the admins verify this patch? --- 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 p