ORA-29348: You must specify the datafiles to be plugged in
Cause : The adtafiels tob e plguged ni aren ot sepcifide.
Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts
Specfiy th edataifles iva th eimpotr DATFAILESc ommadn lin eoptino.
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.