wps里书名号怎么打:哪里可以下载jsp访问SQLServer数据库的bbs源代码?急急急!!!!

来源:百度文库 编辑:中科新闻网 时间:2024/04/30 03:21:51
我要能在电脑上能运行的!
给我后我会追加100分!!!!!!!

把sqlserver jdbc驱动加到classpath中,三个jar包。
import java.sql.*;
public class DbTest
{
Connection con;
Statement sta;
ResultSet rs;
String driver;
String url;
String user;
String pwd;
public DbTest()
{
driver = "sun.jdbc.odbc.JdbcOdbcDriver";
url = "jdbc:odbc:store_manager";
user = "share";
pwd = "share";
init();
}
public void init()
{
try{
Class.forName(driver);
System.out.println("driver is ok");
con = DriverManager.getConnection(url,user,pwd);
System.out.println("conection is ok");
sta = con.createStatement();
rs = sta.executeQuery("select * from room");
while(rs.next())
System.out.println(rs.getInt("roomNum"));
}
catch(Exception e)
{
e.printStackTrace();
}
}
public static void main(String[] args)
{
new DbTest();
}
}