[jira] [Commented] (SPARK-28478) Optimizer rule to remove unnecessary explicit null checks for null-intolerant expressions (e.g. if(x is null, x, f(x)))

[ https://issues.apache.org/jira/browse/SPARK-28478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17011392#comment-17011392 ] Wenchen Fan commented on SPARK-28478: - makes sense to me. Look forward to your PR!

[jira] [Commented] (SPARK-28478) Optimizer rule to remove unnecessary explicit null checks for null-intolerant expressions (e.g. if(x is null, x, f(x)))

[ https://issues.apache.org/jira/browse/SPARK-28478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17010387#comment-17010387 ] David Vrba commented on SPARK-28478: [~cloud_fan] what do you think about this? Is i

[jira] [Commented] (SPARK-28478) Optimizer rule to remove unnecessary explicit null checks for null-intolerant expressions (e.g. if(x is null, x, f(x)))

[ https://issues.apache.org/jira/browse/SPARK-28478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16962029#comment-16962029 ] David Vrba commented on SPARK-28478: If no one is working on this, i will take this