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mei jie edited comment on FLINK-20552 at 12/19/20, 4:53 PM: ------------------------------------------------------------ Hi, [~jark] It seems unable to create SinkOperator by using insert into sql. I have tryied to triger source operator do snapshot, but the snapshot function of sink operator didn't be trigered. Do you haven any other ideas ? was (Author: meijies): Hi, [~jark] It seems unable to create SinkOperator by using insert into sql. I have tryied to triger source operator do snapshot, but the snapshot of sink operator didn't be trigered. Do you haven any other ideas ? > JdbcDynamicTableSink doesn't sink buffered data on checkpoint > ------------------------------------------------------------- > > Key: FLINK-20552 > URL: https://issues.apache.org/jira/browse/FLINK-20552 > Project: Flink > Issue Type: Bug > Components: Connectors / JDBC, Table SQL / Ecosystem > Reporter: mei jie > Assignee: mei jie > Priority: Major > Labels: starter > Fix For: 1.13.0 > > > JdbcBatchingOutputFormat is wrapped to OutputFormatSinkFunction``` when > createSinkTransformation at CommonPhysicalSink class. but > OutputFormatSinkFunction don't implement CheckpointedFunction interface, so > the flush method of JdbcBatchingOutputFormat can't be called when checkpoint -- This message was sent by Atlassian Jira (v8.3.4#803005)