additional metadata when CDC via Debezium

[lmatz]

Is your feature request related to a problem? Please describe.

like this: https://nightlies.apache.org/flink/flink-cdc-docs-master/docs/connectors/cdc-connectors/mysql-cdc/#available-metadata

Describe the solution you'd like

No response

Describe alternatives you've considered

No response

Additional context

No response

[StrikeW]

IMO table_name and database_name is only useful if the upstream comes from different table and database instance, we can postpone the support of these metadata right now.

[lmatz]

apache/flink-cdc#1370 (comment)

we try to keep the default value of op_ts the same as Flink so that users migrating from Flink does not change too much
aka, the default value of timestamptz 1970-01-01 00:00:00+00:00

[neverchanje]

IMO table_name and database_name is only useful if the upstream comes from different table and database instance, we can postpone the support of these metadata right now.

Thanks for clarifying this. Indeed we can postpone it till when we implement regex matching of multiple tables.