[jira] [Created] (FLINK-19737) Introduce TableOperatorWrapperGenerator to translate transformation DAG in a multiple-input node to TableOperatorWrapper DAG

[Shang Yuanchun (Jira)]

godfrey he created FLINK-19737:
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             Summary: Introduce TableOperatorWrapperGenerator to translate transformation DAG in a multiple-input node to  TableOperatorWrapper DAG
                 Key: FLINK-19737
                 URL: https://issues.apache.org/jira/browse/FLINK-19737
             Project: Flink
          Issue Type: Sub-task
          Components: Table SQL / Planner
            Reporter: godfrey he
            Assignee: godfrey he
             Fix For: 1.12.0


{{Transformation}} is not serializable, while {{StreamOperatorFactory}} is. We need to introduce another class (named {{TableOperatorWrapper}}) to store the information of a {{Transformation}}, and introduce a utility class (named {{TableOperatorWrapper}}) to convert the {{Transformation}} DAG to {{TableOperatorWrapper}} DAG.



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