Hi Fanbin,
I'm not that familiar with the FlinkSQL features. But it looks like the
JdbcConnector does not support Json as stated in the documentation [1]. You
might work around it by implementing your own user-defined functions [2].
I hope this helps.
Matthias
[1]
https://ci.apache.org/projects/f
Hi,
For a streaming job that uses Kafka connector, this doc
https://ci.apache.org/projects/flink/flink-docs-stable/dev/table/connectors/formats/json.html#format-options
shows that we can parse json data format. However, it does not seem
like Flink JDBC connector support json data type, at least fr
