我的环境是: Windows 2000 Server .NET 2003 安装了oracle_net和数据访问组件(MDAS) 2.8,可是以下程序为什么总是显示的是“失败”呢?using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Data.OracleClient;namespace RcOA
{
/// <summary>
/// Temp 的摘要说明。
/// </summary>
public class Temp : System.Web.UI.Page
{
private void Page_Load(object sender, System.EventArgs e)
{
string strConnection = "Data Source=RCOA;user=SYSTEM;password=RC20050401;"; OracleConnection conn = new OracleConnection(strConnection); try
{
conn.Open(); this.Response.Write("成功");
}
catch
{
this.Response.Write("失败");
} conn.Close();
}
}
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Data.OracleClient;namespace RcOA
{
/// <summary>
/// Temp 的摘要说明。
/// </summary>
public class Temp : System.Web.UI.Page
{
private void Page_Load(object sender, System.EventArgs e)
{
string strConnection = "Data Source=RCOA;user=SYSTEM;password=RC20050401;"; OracleConnection conn = new OracleConnection(strConnection); try
{
conn.Open(); this.Response.Write("成功");
}
catch
{
this.Response.Write("失败");
} conn.Close();
}
}
OracleClient.OracleConnection conn =
new OracleClient.OracleConnection ();
// TODO: Modify the connection string and include any
// additional required properties for your database.
conn.ConnectionString = "Data Source=" +
"<oracle data source name>;Integrated Security=yes";
上有点问题,可是我对这方面也不懂不知道是不是这个原因.不然的话不可能加载不了
OCI.DLL啊?