jdbc问题，请教高手

表tb_business中有数据，但是以下代码中的rs.next()老是返回false

数据库是sqlserver2000

public static void main(String[] srg) {

   String driverName = "com.microsoft.jdbc.sqlserver.SQLServerDriver";   //加载JDBC驱动
   //com.microsoft.jdbc.sqlserver.SQLServerDriver
   String dbURL = "jdbc:microsoft:sqlserver://localhost:14330; DatabaseName=db_net";   //连接服务器和数据库sample

   String userName = "sa";   //默认用户名

   String userPwd = "123";   //密码

   Connection dbConn;
   ResultSet rs;
   Statement stmt;
   try {

   Class.forName(driverName);

   dbConn = DriverManager.getConnection(dbURL, userName, userPwd);
   System.out.println("Connection Successful!");   //如果连接成功控制台输出Connection Successful!
   stmt=dbConn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);
   rs=stmt.executeQuery("select name from tb_business");

   System.out.println("1");
   while(rs.next())
   {
   System.out.println(rs.getString(1));
   }

   }
   catch(ClassNotFoundException e)
   {
       System.out.println("加载驱动程序出错");
   }
   catch(SQLException e)
   {
     System.out.println(e.getMessage());
   }
   catch(Exception e)
   {
     System.out.println("出现了好大的错误");
     e.printStackTrace();
   }
   System.out.println("2");

}
} sqlserver2000 jdbc java --------------------编程问答-------------------- "select name from tb_business" tb_business 这个表中是否有name字段？还有name是个关键字，需要这样写"select [name] from tb_business" --------------------编程问答-------------------- 确定输出下你的rs集合是有数据的? --------------------编程问答-------------------- 用stmt=dbConn.createStatement(）试试。

补充：Java ,  Eclipse