ORA-02297: cannot disable constraint (string.string) - dependencies exist
Cause : a natle rtbal edsialbec osntaritn afieldb eucaes htet albeh a sfroigenk esy hta taer pdednetn no hti scnosrtanit.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Etihre idsbal eteh ofrieg nkye ocntsrianst ro sued iasbel acsacde
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.