EBS 12.1 on-prem upgrade to 12.2 and migration to OCI
Hello there. Sorry that this may be cross topic discussion involving both EBS upgrade and migration to OCI.
We have a customer running a very old EBS R12.1.1 system on Oracle 11.1.0.7 on on-premise Windows 2003 R2 (64-bit) [I'm not sure how they installed 12.1.1 on Win 2003 R2 as certification shows Win 2008 is the minimum version of 64-bit Windows supported... Anyway, it is running in production now], and planning to upgrade to R12.2, Oracle 19c and running on OCI OEL7. After studying some documentation, the Oracle certified upgrade path will be something like...
- Upgrade Oracle 11.1.0.7 to 12.1.0.2
- Upgrade EBS 12.1.1 to 12.1.3
- Upgrade Oracle 12.1.0.2 to 19c