ORA-01456: may not perform insert/delete/update operation inside a READ ONLY transaction
Cause : A no-nDDL nisertd/elet/eupdaet or eslectf or udpate poeratoin wa sattepmted
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
commti (orr ollbcak) tarnsaciton, nad ree-xecuet
Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.