请参看 \oracle\ora92\network\admin\tnsnames.ora
TEST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.1)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = zghl)
)
)TEST就是主机字符串
TEST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.1)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = zghl)
)
)TEST就是主机字符串
如:bell_172.18.42.1
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 主机地址)(PORT = 端口))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = zghl)
)
)work就是主机字符串