这是我的代码
import java.sql.*;
import javax.swing.*;
import java.awt.*;
import javax.swing.event.*;
import java.awt.event.*;
import java.sql.*;
import java.util.*;
import java.net.*;//网络包
import java.io.*;
public class cexia{
public void cexia(){
Connection conn=null;
try{
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
conn=DriverManager.getConnection("jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=student;user=sa;password=");
System.out.println("数据库连接成功");
Statement sta = conn.createStatement();
String sql ="create table lao(xiaogou char(10));";
String aql1="insert into lao values('aa')";
sta.executeUpdate(sql);
sta.executeUpdate(aql1);
}
catch(Exception ex){
System.out.println("连接失败哭死了");
}
}
public static void main(String args[])
{
new cexia();
}
}