将instantclient.rar解压到指定目录,如:C:\instantclient
在根目录下新建NETWORK \ ADMIN目录
设置环境变量
TNS_ADMIN=C:\instantclient\NETWORK\ADMIN
Path=C:\instantclient
在NETWORK\ADMIN目录里新建tnsnames.ora文件,用记事本打开并编辑
Tnsnames.ora代码 &noracle账号bsp;
SOCIETY-163 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.16.163)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = SOCIETY)
)
)
SOCIETY-163为自定义的网络服务名
打开PL SQL>Tools>Preferences>Connection
在Oracle Home填C:\instantclient
OCI Library填C:\instantclient\oci.dll
当客户端与服务器的NLS_LANG设置不一致,中文会显示乱码,在环境变量里添加如下项即可
NLS_LANG= SIMPLIFIED CHINESE_CHINA.ZHS16GBK
作者 curran