Burak Yavuz created SPARK-30241: ----------------------------------- Summary: Make the target table relations not children of DELETE/UPDATE/MERGE Key: SPARK-30241 URL: https://issues.apache.org/jira/browse/SPARK-30241 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 3.0.0 Reporter: Burak Yavuz Assignee: Burak Yavuz
Having the targets of DELETE/UPDATE/MERGE as children can cause bad interactions with other catalyst rules that may want to perform actions assuming a child is a "read-only" relation. This is precisely why AlterTable and DescribeTable have the targets as variables only and not children. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org