ORA-23532: tables with different synchronization mechanisms are in the same group
Cause : Tables belonging to the same replication group were specified to be cached with different synchronization mechanisms.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Do not specify different synchronization mechanisms while caching tables belonging to the same replication group.
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.