The scenario is that we have a pre-prod environment that get refreshed from production (prod) and have applied schema changes that are to be propagated onto production. Changes that are already in pre-prod need to get reapplied. So, capturing the difference with prod (dump_inc.p), refresh pre-prod with prod and the apply the delta.df to pre-prod plus any new changes. Whereas during this process  noticed that it is not the same text that gets created each time we carry out a refresh (we have more than one database that gets refreshed), so programming something to remove CDC references (acurately) from the delta df will be challenging.

This enhance request is to exclude CDC comparisons in dump_inc.p.