Julien Rouhaud schrieb am 13.01.2022 um 15:13: > I would go with option A if possible. If you want to get an idea of how > complicated a migration would be, ora2pg does have a migration cost assessment > report [1]. It can even check the queries if you have the audit trail enabled > on your oracle database (if that existed in that version). > I second this. Option A) is much cleaner. In my experience compatibility layers that promise that "System A" behaves exactly like "System B" also introduce a lot of additional problems. And if something goes wrong, you can never be sure which part causes the problem.
