日期:2014-05-16 浏览次数:20571 次
$oracle_home\product\10.2.0\client_1\NETWORK\ADMIN //在这个目录下
/*
在此目录下有一个“tnsnames.ora”的文件,
用记事本打开这个文件,开始进行配置
*/
//文件大概如下内容
AAA_HOST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = host_name)(PORT = 1521))
)
(CONNECT_DATA =
(SID = BBB)
(SERVER = DEDICATED)
)
)
BBB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = host_name)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = BBB)
)
)
AAA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = host_name)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = AAA)
)
)
/*
注意:网上的P民讲到,主机字符串就是那个SID的值,哥试了那么多次,
压根就不是!其实最主要的是在下面的配置。我这里配置了两个,一个
AAA,一个是BBB,这是在服务器上对应的两个模式数据库名,一定是要
对应的!另外:host_name是目标服务器的机器名,这样就可以了!
当我连接时,直接在“主机字符串”一栏输入"AAA"或"BBB"即可!
*/