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Posted to dev@flink.apache.org by "None none (Jira)" <ji...@apache.org> on 2019/10/17 18:36:00 UTC

[jira] [Created] (FLINK-14442) Add time based interval execution to JDBC connectors.

None none created FLINK-14442:
---------------------------------

             Summary: 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: 1.9.0, 1.8.2, 1.8.1, 1.8.0
            Reporter: None none


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.



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