[ https://issues.apache.org/jira/browse/FLINK-19737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-19737: ----------------------------------- Labels: pull-request-available (was: ) > 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 > Priority: Major > Labels: pull-request-available > 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. -- This message was sent by Atlassian Jira (v8.3.4#803005)