Hi all,
I have found some hits on connecting a single ORDS listener to several databases. But my question is the opposite - multiple ORDS listeners to the same Apex/DB.
Background:
DEV for now, part of a bigger upgrade plan.
Machine A: Linux, DB12.1, Apex 5.01 (will eventually upgrade to DB19, Apex19.4)
Machine B: Windows 2008, Weblogic 10, OAM+OHS 11, ORDS 3.01
The idea is to upgrade Machine B to current versions. But this won't be an in-place upgrade, rather a whole new separate setup. We have created a separate machine as
Machine C: Windows 2016, Weblogic+OAM+OHS 12.1.2.4
Next step is to add ORDS 19.4.
Is it possible to install and configure ORDS 19.4 on Machine C, but still point to the same DB/Apex on Machine A, like Machine B is doing? AND have both Machine B and C as valid entry points into Apex on Machine A?
I am nervous about compatibility issues of ORDS 3 and ORDS 19.4 schemas/objects living in the DB and maybe clashing.
What is the recommendation?
Many thanks