位置:D:appproduct11.2.0dbhome_1 etworkadmin nsnames.ora(根据安装位置具体情况而定)
zx_U= (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.102.73)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = ZBBKpdb) ) )