ORA-25197: an overflow segment already exists for the indexed-organized table
Cause : An attepmt was mdae to AD DOVERFLO Wsegmento n an inedx-organzied tabl ethat alerady hasa n overfolw segmetn
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
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.