I have the following mirroring setup for DR.
Principal (ServerA) Mirror (ServerB).
When we do a DR test we do manual failover from Principal (ServerA) to Mirror(ServerB), so now:
ServerB is Prinicpal ServerA is Mirror
Applications do their testing against the new principal which is ServerB but don't want to take those changes or sync to ServerA (Mirror).
Is there any way to do this without breaking the mirror?
Finally it will go back to the original setup after the test, where Server A is Principal and Server B will be its mirror.