【发布时间】:2020-07-16 23:25:13
【问题描述】:
我正在尝试连接到 oracle 数据库,但出现此错误
System.BadImageFormatException:'无法加载文件或程序集'Oracle.DataAccess,版本=2.112.1.0,Culture=neutral,PublicKeyToken=89b483f429c47342'或其依赖项之一。试图加载格式不正确的程序。'
代码:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Oracle.DataAccess.Client;
using Oracle.DataAccess.Types;
namespace WindowsFormsApp1
{
public partial class Form1 : Form
{
string ordb = "Data Source =orcl ;User Id = hr ; password =hr;";
OracleConnection conn;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
conn = new OracleConnection(ordb);
conn.Open();
}
}
}
【问题讨论】:
标签: c# sql .net database oracle