We can find values of System global values using FND_PROFILE and FND_GLOBAL
FND_PROFILETo manipulate values stored in client and server user profile caches.Any changes you make to profile option values using these routines affect only the run-time environment. The effect of these settings end when the program ends, because the database session (which holds the profile cache) is terminated.
FND_PROFILETo manipulate values stored in client and server user profile caches.Any changes you make to profile option values using these routines affect only the run-time environment. The effect of these settings end when the program ends, because the database session (which holds the profile cache) is terminated.