I need to know what the following scripts do? They call any background scripts also? What changes they perform and does it effect to our primary database?All your questions are covered and answered in these manuals:
3. adpreclone.pl dbTier
4. adpreclone.pl AppsTier
7. adcfgclone.pl dbTier
8. adcfgclone.pl appsTier
Why do we change System profiles Values - Profile Option Name?