oracle DB exp/imp

exp mcpdb/password file=my_purchase_20150619.dmp tables= MCPDB.MY_PURCHASE

sqlplus '/as sysdba'

grant exp_full_database to mcpdb;

imp userid=QUPUSER/password fromuser=mcpdb touser=qupuser file='/oracle/app/oracle/product/my_purchase_20150619.dmp'

tables=MY_PURCHASE ignore=y

grant exp_full_database to qupuser;

grant dba to qupuser;