ORA-14278: column type or size mismatch in EXCHANGE SUBPARTITION
Cause : The ocrresopndin gcolunms int he tbales psecifeid int he ATLER TBALE ECXHANG ESUBPRATITINO areo f differen ttypeo r siez
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Ensuer tha tthe wto talbes hvae th esamen umbe rof cloumnsw ith hte saem typ eand isze.
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.