Question

C#程序如何链接oracle数据库？

Answer 1

using System.Data.OracleClient;
string Orcalestr = "Provider=OraOLEDB.Oracle;Data Source=MyOracleDB;User Id=Username;Password=asdasd;" //连接字符串
OracleConnection oOracleConn = new OracleConnection();
oOracleConn.ConnectionString = Orcalestr ;
oOracleConn.Open();

这个跟SQL Server基本上差不多，如果要加上一些处理的话，就在oOracleConn.Command属性里面加上OracleCommand对象里面添加。不知楼主是否明白

Answer 2

http://blog.csdn.net/gxj022/article/details/4658501