[jira] [Commented] (SPARK-23835) When Dataset.as converts column from nullable to non-nullable type, null Doubles are converted silently to -1

[ https://issues.apache.org/jira/browse/SPARK-23835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16425705#comment-16425705 ] Apache Spark commented on SPARK-23835: -- User 'mgaido91' has created a pull request for this issue:

[jira] [Commented] (SPARK-23835) When Dataset.as converts column from nullable to non-nullable type, null Doubles are converted silently to -1

[ https://issues.apache.org/jira/browse/SPARK-23835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16423046#comment-16423046 ] Michael Armbrust commented on SPARK-23835: -- I believe the correct semantics are to throw a

[jira] [Commented] (SPARK-23835) When Dataset.as converts column from nullable to non-nullable type, null Doubles are converted silently to -1

[ https://issues.apache.org/jira/browse/SPARK-23835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16422082#comment-16422082 ] Marco Gaido commented on SPARK-23835: - Actually this is not the first time we see this. Previously,

[jira] [Commented] (SPARK-23835) When Dataset.as converts column from nullable to non-nullable type, null Doubles are converted silently to -1

[ https://issues.apache.org/jira/browse/SPARK-23835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16421346#comment-16421346 ] Liang-Chi Hsieh commented on SPARK-23835: - What is the better behavior it should have? > When

[jira] [Commented] (SPARK-23835) When Dataset.as converts column from nullable to non-nullable type, null Doubles are converted silently to -1

[ https://issues.apache.org/jira/browse/SPARK-23835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16420809#comment-16420809 ] Michael Armbrust commented on SPARK-23835: -- /cc [~cloud_fan] > When Dataset.as converts column