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Jark Wu commented on FLINK-14442: --------------------------------- Hi [~javadevmtl], it does support interval flushing already, i.e. {{'connector.write.flush.interval' = '2s'}}, see the documentation: https://ci.apache.org/projects/flink/flink-docs-master/dev/table/connect.html#jdbc-connector > Add time based interval execution to JDBC connectors. > ----------------------------------------------------- > > Key: FLINK-14442 > URL: https://issues.apache.org/jira/browse/FLINK-14442 > Project: Flink > Issue Type: Improvement > Components: Connectors / JDBC > Affects Versions: 1.8.0, 1.8.1, 1.8.2, 1.9.0 > Reporter: None none > Priority: Minor > > Hi, currently the JDBC sink/output only supports batch interval execution. > For data to be streamed/committed to the JDBC database we need to wait for > the batch interval to be filled up. > For example if you set a batch interval of 100 but only get 99 records then > no data will be committed to the database. > The JDBC driver should maybe also have a time based interval so that data is > eventually pushed to the database. -- This message was sent by Atlassian Jira (v8.3.4#803005)