web.config连接代码:
<add name="SJJH" connectionString="Data Source=Data Source=(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))(LOAD_BALANCE = ON)(FAILOVER = ON)(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = OA)))
;Persist Security Info=True;User ID=账号;Password=密码;Unicode=True" providerName="System.Data.OracleClient" />
错误:
系统win7 64位。
估计问题是程序和oracle11g 没连接上。我随意改动 连接oracle代码报错是一样的。
初次接触asp.net程序。