Assume that: I have around 700 tables in database (Database - Postgres environment), I need to transfer them with the data to (Database - memSQL environment) as well. what I did? I used for each single table two processors only as follows (QueryDatabaseTable -> PutDatabaseRecord). But, in this strategy I have two problems/issues, 1) I am only keeping the insertion of data from (Database - Postgres) to (Database - memSQL) without keep the tracking of update. 2) Is there any dynamic solution for this issue as well as avoid doing several/intensive of processors in Apache Nifi and do only one processor for the whole 700 database tables!