我在.Net Windows 应用程序中工作。在 App.Config 中,我给出了这样的连接字符串......
<add connectionString="Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.1.101)(PORT=1521)))(CONNECT_DATA=(SID=PROD)(SERVER=DEDICATED)));User Id=TEST;Password=TEST;" providerName="System.Data.OracleClient" name="ConnectionString" />
我正在做一个更新过程。一旦断点到达更新方法,我就会收到这样的消息..
ORA-12504: TNS:listener 未在 CONNECT_DATA 中指定 SERVICE_NAME
为此我该怎么办...
我的 tnsnames.ora 是,
PROD = (DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = Prod)
)
)