ORA-31447: cannot create change tables in the SYS schema
Cause : tAetpmet dotc erta e ahcnaegt baeli nht eYS Scseham .hTsii son tlaolew.d
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
sU e aidffrene txesiitgns hcme ana derrt yht eocmmna.d
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.