[ https://issues.apache.org/jira/browse/SPARK-47960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jungtaek Lim resolved SPARK-47960. ---------------------------------- Resolution: Fixed Issue resolved by pull request 45376 [https://github.com/apache/spark/pull/45376] > Support Chaining Stateful Operators in TransformWithState > --------------------------------------------------------- > > Key: SPARK-47960 > URL: https://issues.apache.org/jira/browse/SPARK-47960 > Project: Spark > Issue Type: New Feature > Components: Structured Streaming > Affects Versions: 4.0.0 > Reporter: Bhuwan Sahni > Assignee: Bhuwan Sahni > Priority: Major > Labels: pull-request-available > Fix For: 4.0.0 > > > This issue tracks adding support to chain stateful operators after the > Arbitrary State API, transformWithState. In order to support chaining, we > need to allow the user to specify the new eventTimeColumn in the output from > StatefulProcessor. Any watermark evaluation expressions downstream after > transformWithState would use the user specified eventTimeColumn. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org