debezium different column data syncing

[Sanat Talwar]

Yeah My use case is that my source and destination tables will contain 3 rows and if i want to change a column name in my source table i want that that column data to get synced in destination table with old column name only. 

Can we achieve this?

[Gunnar Morling]

Yes, you can achieve that using a custom SMT (single message transform) which renames the field so it uses the old name.

There's also a feature request for supporting such SMT with Debezium out of the box: https://issues.jboss.org/browse/DBZ-921. Perhaps you could provide a pull request with such implementation?

Cheers,

--Gunnar