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

[Shang Yuanchun (Jira)]

Jark Wu created FLINK-18826:
-------------------------------

             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.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)