将 TNSNAMES.ORA 文件复制到 ../client_1/NETWORK/ADMIN 下即可。
格式如下：
databaseName =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.28)(PORT = 1521))
)
(CONNECT_DATA = (SERVICE_NAME = databaseName)
)