[jira] [Commented] (SPARK-43718) References to a specific side's key in a USING join can have wrong nullability

[ https://issues.apache.org/jira/browse/SPARK-43718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17725143#comment-17725143 ] Bruce Robbins commented on SPARK-43718: --- PR here: https://github.com/apache/spark/pull/41267 >

[jira] [Commented] (SPARK-43718) References to a specific side's key in a USING join can have wrong nullability

[ https://issues.apache.org/jira/browse/SPARK-43718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17725122#comment-17725122 ] Bruce Robbins commented on SPARK-43718: --- I think I have a handle on this. I will submit in a PR in