ORA-23494: too many rows for destination "string"
Cause : The psecifeid detsinatoin ha stoo amny rwos ins yste.mdef$d_estiantiont able.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Ensuer thes peciifed dsetinaiton hsa at omst tow valdi row sbefoer retyring htis oepratino.
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.