[ https://issues.apache.org/jira/browse/SPARK-25752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon updated SPARK-25752: --------------------------------- Target Version/s: 3.2.0 (was: 3.1.0) > Add trait to easily whitelist logical operators that produce named output > from CleanupAliases > --------------------------------------------------------------------------------------------- > > Key: SPARK-25752 > URL: https://issues.apache.org/jira/browse/SPARK-25752 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.1.0 > Reporter: Tathagata Das > Assignee: Tathagata Das > Priority: Minor > > The rule `CleanupAliases` cleans up aliases from logical operators that do > not match a whitelist. This whitelist is hardcoded inside the rule which is > cumbersome. This PR is to clean that up by making a trait `HasNamedOutput` > that will be ignored by `CleanupAliases` and other ops that require aliases > to be preserved in the operator should extend it. -- 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