[ https://issues.apache.org/jira/browse/FLINK-33063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
lincoln lee reassigned FLINK-33063: ----------------------------------- Assignee: Yunhong Zheng > udaf with user defined pojo object throw error while generate record equaliser > ------------------------------------------------------------------------------ > > Key: FLINK-33063 > URL: https://issues.apache.org/jira/browse/FLINK-33063 > Project: Flink > Issue Type: Bug > Components: Table SQL / Runtime > Affects Versions: 1.18.0 > Reporter: Yunhong Zheng > Assignee: Yunhong Zheng > Priority: Major > Fix For: 1.18.0 > > > Udaf with user define pojo object throw error while generating record > equaliser: > When user create an udaf while recore contains user define complex pojo > object (like List<UserDefinedObject> or Map<UserDefinedObject>). The codegen > will throw error while generating record equaliser, the error is: > {code:java} > A method named "compareTo" is not declared in any enclosing class nor any > subtype, nor through a static import.{code} -- This message was sent by Atlassian Jira (v8.20.10#820010)