Hi,
I don't have the servers to test this currently, so posting here.
So future config plan is to have read only routing on readable secondaries with connection strings having application intent set to read_only.
Above should suffice normally, but i am looking into a failsafe, so that the app can't login for reads by even a mistake to the primary.
I was under the impression that disabling those logins on primary would be a simple workaround? Please let me know, thanks.
D