public static void main(String[] args) { // TODO Auto-generated method stub Test2 test2=new Test2(); }} 报错代码为: java.sql.SQLException: No suitable driver found for jdbc:microsoft:sqlserver://127.0.0.1:1443;databaseName=spdb1 at java.sql.DriverManager.getConnection(Unknown Source) at java.sql.DriverManager.getConnection(Unknown Source) at com.test1.Test2.<init>(Test2.java:35) at com.test1.Test2.main(Test2.java:76)
/**
* 从数据库中取出学生信息
*/
package com.test1;import java.awt.*;
import javax.swing.*;
import java.util.*;
import java.sql.*;
import java.awt.event.*;public class Test2 extends JFrame{ Vector rowdata,columNames;
JTable jt=null;
JScrollPane jsp=null;
PreparedStatement ps=null;
Connection ct=null;
ResultSet rs=null;
public Test2()
{
columNames=new Vector();
//设置列名
columNames.add("学号");
columNames.add("名字");
columNames.add("性别");
columNames.add("年龄");
columNames.add("籍贯");
columNames.add("系别");
rowdata=new Vector();
//从数据路中取
try{
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
ct=DriverManager.getConnection("jdbc:microsoft:sqlserver://127.0.0.1:1443;databaseName=spdb1","sa","jifeng");
ps=ct.prepareStatement("select * from stu");
rs=ps.executeQuery();
while(rs.next())
{
Vector hang=new Vector();
hang.add(rs.getString(1));
hang.add(rs.getString(2));
hang.add(rs.getString(3));
hang.add(rs.getInt(4));
hang.add(rs.getString(5));
hang.add(rs.getString(6));
}
}catch(Exception e){
e.printStackTrace();
}finally{
try {
if(rs!=null) rs.close();
if(ps!=null) ps.close();
if(ct!=null) ct.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
//初始化JTable
jt=new JTable(rowdata,columNames);
jsp=new JScrollPane(jt);
this.add(jsp);
this.setSize(400,300);
this.setVisible(true);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
public static void main(String[] args) {
// TODO Auto-generated method stub
Test2 test2=new Test2(); }}
报错代码为:
java.sql.SQLException: No suitable driver found for jdbc:microsoft:sqlserver://127.0.0.1:1443;databaseName=spdb1
at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at com.test1.Test2.<init>(Test2.java:35)
at com.test1.Test2.main(Test2.java:76)
改成ct=DriverManager.getConnection("jdbc:sqlserver://127.0.0.1:1443;databaseName=spdb1","sa","jifeng");
你原来的URL地址是SQLSERVER 2000的连接,SQLSERVER 2005以后用我给的这种形式
如果还解决不了问题,加我QQ 519582737