zoucao created FLINK-20701:
------------------------------
Summary: print connector supports outputting seriailzed record
Key: FLINK-20701
URL: https://issues.apache.org/jira/browse/FLINK-20701
Project: Flink
Issue Type: Improvement
Components: Table SQL / Ecosystem
Affects Versions: 1.13.0
Reporter: zoucao
Hi all， print connector is designed for debugging，and it gives us better access
to data. If I want to debug source connector and SQL statement, I will use it
to print the result. However, I don't have a good choice to observe the
seriailzed record, which will be sent to external connector when debugging.
Consequently, we 'd better make print connetcor support outputting seriailzed
record. We can use format=XXX to identify a seriailzed schema, help user to
debug and understand the process of serialization.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
