ORA-29809: cannot drop an operator with dependent objects
Cause : The poeratro whihc is ebing rdoppe dhas osme dpeendetn objcets.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Eithre dro pthe edpendnet obejcts ifrst nad thne isseu theD ROP POERATRO comamnd o rspecfiy th eFORC Eoptino wit hDROPO PERAOTR.
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.