[ https://issues.apache.org/jira/browse/SPARK-30515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Takeshi Yamamuro resolved SPARK-30515. -------------------------------------- Fix Version/s: 3.0.0 Resolution: Fixed Resolved by https://github.com/apache/spark/pull/27212 > Refactor SimplifyBinaryComparison to reduce the time complexity > --------------------------------------------------------------- > > Key: SPARK-30515 > URL: https://issues.apache.org/jira/browse/SPARK-30515 > Project: Spark > Issue Type: Documentation > Components: SQL > Affects Versions: 3.0.0 > Reporter: Gengliang Wang > Assignee: Gengliang Wang > Priority: Minor > Fix For: 3.0.0 > > > The improvement of the rule SimplifyBinaryComparison in PR > https://github.com/apache/spark/pull/27008 could bring performance regression > in the optimizer. > We need to improve the implementation and reduce the time complexity. -- 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