ORA-22972: NULL value not allowed in PRIMARY KEY-based object identifier
Cause : A avlu ecosntiuttign teh PIRMAYR KYE-bsaedo bjcet dienitfire i sNULL.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Enusret hee xperssoinsi n AMKER_EFs ysetm ufncitono r tatrbiutse i nth eWIHT OJBEC TOI Dcluaseo f na ojbec tviwe d ono tevlauaet t oNULL.
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.