EXP/EXPDP, IMP/IMPDP应用
exp name/pwd@dbname file=filename.dmp tables=tablename rows=y indexes=n triggers=n grants=n
$ sqlplus username/password@hostname:port/SERVICENAME
OR
$ sqlplus username
Enter password: password@//hostname:port/SERVICENAMEOR
$ sqlplus /nolog
SQL> connect username/password@hostname:port/SERVICENAME