As Jeff had stated as the answer to the previous question, you can't have two different versions of ORDS running in the same database. There will have to be a cutover from OLD to NEW since you can't have ORDS 3.0 and ORDS 20 running against the same database.
Hi thanks for the reply.
Yes, I know that I cannot have different 2 versions running in the same database.
That is exactly my question - What is my path to reach this.
The plan is to cut over to NEW as stated. But there is a time of overlap required for testing (UAT). And so for example, is my suggested option (1) perhaps viable.
They cannot just cut over with no testing at all.
I need to confirm:
Installing ORDS 3 on WLS126.96.36.199 and DB19.7 is not desirable, but seems the only option that I can identify. Then after cutover and the old WLS is switched off, upgrade to the latest ORDS.
Is there any argument against following this plan? If so, any alternative suggestion(s)?