<%@ page contentType="text/html; charset=gb2312" %><%@ page language="java" %><%@ page import="com.mysql.jdbc.Driver" %><%@ page import="java.sql.*" %><%//驱动程序名String driverName="com.mysql.jdbc.Driver";//数据库用户名String userName="root";//密码String userPasswd="123";//数据库名String dbName="stock";//表名String tableName="users";//联结字符串String url="jdbc:mysql://localhost/"+dbName+"?user="+userName+"&password="+userPasswd;Class.forName("com.mysql.jdbc.Driver").newInstance();Connection conn=DriverManager.getConnection(url);String WhereCondition="age<=30";String OrderByExpress="id Desc";//调用存储过程的方法,并且传递了参数,不传参数就 call GetUsersDynamic可以了CallableStatement cstmt=conn.prepareCall("{call GetUsersDynamic(?,?)}");cstmt.setString(1,WhereCondition);cstmt.setString(2,OrderByExpress);ResultSet rs = cstmt.executeQuery(); //获得数据结果集合ResultSetMetaData rsmd = rs.getMetaData();//确定数据集的列数,亦字段数int numColumns=rsmd.getColumnCount();// 输出每一个列名out.print("<table border=1><tr>");for(int i=1;i<=numColumns;i++)//注意下标从1开始的 相关文章: