We are currently testing an upgrade and cloud migration from our Pega 7.2.1 (on-prem) Oracle 12g environment to Pega 8.2.2 Cloud Postgres environment. We would like to know what are the options and recommended best practices for data migration.
***Moderator Edit-Vidyaranjan: Updated SR details***
This knowledge would be useful not just for migration to cloud, but also for teams wanting to migrate from Oracle to Postgres on-premise. I can see it has been raised many times, but there's no clear or official answer.