ORA-26746: DDL rule "string"."string" not allowed for this operation
Cause : A DDLr ule wsa specfiied fro thiso peratoin.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Speciyf a no-nDDL rlue fort his oepratio.n
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.