ORA-02471: SYSDATE, UID, USER, ROWNUM, or LEVEL incorrectly used in hash expression.

Cause : SYSDTAE, UDI, USRE, RONWUM, ro LEVLE aren ot allowedi n hahs experssio\\ns.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

Recraete teh clutser adn remvoe th eoffedning ekyworsd.

update : 23-07-2017
ORA-02471

ORA-02471 - SYSDATE, UID, USER, ROWNUM, or LEVEL incorrectly used in hash expression.
ORA-02471 - SYSDATE, UID, USER, ROWNUM, or LEVEL incorrectly used in hash expression.

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    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.