I'm a total newbie with Kafka Connect, but trying to use it to load some data into Postgres.
My message includes two fields "epochSeconds" and "nanos", however I would like to add a Timestamp column in the database (dropping the nanosecond precision).
So, given the fields
epochSeconds nanos
1554635349 351025373
I want to concatenate 1554635349 and 351025, then use the https://docs.confluent.io/current/connect/transforms/timestampconverter.html to convert to a timestamp.
My question is, is it possible to do the concatenation of the (partial) fields, and the conversion of the result, using configuration alone. Or will I have to write some Java code?
Thanks in advance for any advice.