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Suhan Mao commented on FLINK-18202: ----------------------------------- I think [https://github.com/apache/flink/pull/14376] is a good candidate for this issue and I have done all the development work. The current implementation is already in production in our company which serves nearly 10 millions records per second. I think the only work left is that someone need to review the code and give some advices. [~MartijnVisser] [~complone] > Introduce Protobuf format > ------------------------- > > Key: FLINK-18202 > URL: https://issues.apache.org/jira/browse/FLINK-18202 > Project: Flink > Issue Type: New Feature > Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile), Table > SQL / Ecosystem > Reporter: Benchao Li > Assignee: xingyuan cheng > Priority: Major > Labels: auto-unassigned, pull-request-available, sprint > Fix For: 1.15.0 > > Attachments: image-2020-06-15-17-18-03-182.png > > > PB[1] is a very famous and wildly used (de)serialization framework. The ML[2] > also has some discussions about this. It's a useful feature. > This issue maybe needs some designs, or a FLIP. > [1] [https://developers.google.com/protocol-buffers] > [2] [http://apache-flink.147419.n8.nabble.com/Flink-SQL-UDF-td3725.html] -- This message was sent by Atlassian Jira (v8.20.1#820001)