EBS 12.2 - How to prevent the start of ICM/CM before launching the services

Hello,

Context: EBS 12.2, dB oracle 19c with the CDB and one PDB.

Before launching EBS services, I'd like to prevent the ICM/CM to start.

I have done the following actions :

alter session set container=<PDB>;

UPDATE apps.fnd_concurrent_queues SET min_processes = 0, max_processes = 0 WHERE concurrent_queue_id = 0 ; commit;

But unfortunately when EBS services running, the CMs also.

What could be the solution?

Thanks in advance,

Armel

Note: Doc ID 4174371 for another context