Yunhong Zheng created FLINK-33063:
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Summary: 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
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}
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