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How To Copy Database Schemas To A New Database With Same Login Password ?

In Oracle10g
you can use the Export DataPump and Import DataPump utilities. Example:

1. Run a schema level Export DataPump job and connect with a user who has the EXP-FULL_DATABASE role. E.g.:

expdp system/manager directory=my_dir dumpfile=exp_scott.dmp logfile=exp_scott.log schemas=scott


2. Run a schema level Import DataPump job which will also create the user in the target database. E.g.:

impdp system/manager directory=my_dir dumpfile=exp_scott.dmp logfile=imp_scott.log schemas=scott


3. Or you can create a logfile (SQLFILE) with all relevant statements. E.g.:

impdp system/manager directory=my_dir dumpfile=exp_scott.dmp logfile=imp_scott.log schemas=scott sqlfile=imp_user.sql

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