[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14696938#comment-14696938 ] Apache Spark commented on SPARK-8670: - User 'cloud-fan' has created a pull request for

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14696356#comment-14696356 ] Wenchen Fan commented on SPARK-8670: We support backticks in select and technically we

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14696378#comment-14696378 ] Michael Armbrust commented on SPARK-8670: - I think that all dataframe methods that

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14694133#comment-14694133 ] Josh Rosen commented on SPARK-8670: --- I've re-opened this for Spark 1.5.0 since this

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14694126#comment-14694126 ] Michael Armbrust commented on SPARK-8670: - Here are the tests that cover how we

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14605822#comment-14605822 ] Nicholas Chammas commented on SPARK-8670: - Not sure. Does Scala offer the same

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14606178#comment-14606178 ] Nicholas Chammas commented on SPARK-8670: - FYI: `df.stats.age` works neither on

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14606328#comment-14606328 ] Nicholas Chammas commented on SPARK-8670: - After a discussion with [~davies], it

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14603605#comment-14603605 ] Davies Liu commented on SPARK-8670: --- I think you should use `df.stats.age` or

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14603572#comment-14603572 ] Nicholas Chammas commented on SPARK-8670: - cc [~rxin], [~davies] Nested columns

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14603866#comment-14603866 ] Reynold Xin commented on SPARK-8670: Is this specific to Python? Nested columns

[jira] [Commented] (SPARK-8670) Nested columns can't be referenced (but they can be selected)

[ https://issues.apache.org/jira/browse/SPARK-8670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14603658#comment-14603658 ] Nicholas Chammas commented on SPARK-8670: - I thought, per the discussion on