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Posted to dev@flink.apache.org by "Jark Wu (Jira)" <ji...@apache.org> on 2020/08/05 07:56:00 UTC

[jira] [Created] (FLINK-18826) Support to emit and encode upsert messages to Kafka

Jark Wu created FLINK-18826:
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             Summary: Support to emit and encode upsert messages to Kafka
                 Key: FLINK-18826
                 URL: https://issues.apache.org/jira/browse/FLINK-18826
             Project: Flink
          Issue Type: Sub-task
          Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile), Table SQL / Ecosystem
            Reporter: Jark Wu


Currently, it is not possible to emit the results of a group by query into Kafka. We can provide a format (e.g. {{upsert-json}}??) to encode changelogs to make it possible to write into Kafka. 



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