I’m recently in a migration of an IDM solution from FIM 2010 R2 to MIM 2016.
Doing that I setup a new server with 2012 R2 (old server was 2008 R2), and also switched to newest Oracle Client 18.104.22.168.
I also copied over the tnsnames.ora and all seems working so far.
Then one of the Oracle DBs switched to Oracle 12 server by application owner.
So I modified tnsnames.ora to match the new server name.
I just want to check if all is working properly on the MA and entered the PW of the DB user again in MA properties.
But here the trouble starts and it took me around 2 hours to find out whats wrong.
Continue reading “MIM: Strange issue with Oracle DB when chaning connection parameter and create new MA”