前一段时间写数据库操作，封装整理的几个类，可以有个demo对这个几个ado类的应用，简化了对ado的操作...

简单的备份和恢复SQL SERER数据库的代码-Simple backup and restore database SQL SERER code

说明：  酒店管理系统后台数据库存储过程，实现添加房间，修改房间信息和管理人员的信息。(Hotel management system back-end database stored procedure, the realization of room to add, modify room information and management information.)

北京网上书店项目php.this文件最佳把手项目

给SQL初学者的书，这本书讲得还挺详细的，向大家推荐-SQL beginners to the book, this book speak positively detailed, we recommend to you

sql语法范例大全，sql server和Oracle通解-Guinness sql syntax example, sql server and Oracle general solution

万能查询主要代码, 可按配置无限选择查询条件,自动生成SQL语句. -Universal check with their key code, can configure an unlimited choice of query, automatically generates SQL statements.

This returns a string containing row sets in XML format. The method, GetXML, takes as parameters: DBService = SQL Server connection parameters, i.e. “Data Source=XXX Initial Catalog=YYY Integrated Security=SSPI ” ProcedureName = stored procedure, or query statement with parameter markers. Parameters = NULL for no query parameters or a variant containing either a scalar value or safe array of multiple query parameters. Make sure the client declares any parameter vector as an array of variants, i.e. in VB, Dim Params(1 to 3) as Variant … Scalar entries can be any type recognized by the STD_SWITCH macro defined in QueryHandler.cpp. Result = Output string that holds the resulting row set XML. DocumentElementName = optional specification of the XML root node name. Default value is “root”.-This returns a string containing row sets in XML format. The method, GetXML, takes as parameters: DBService = SQL Server connection parameters, i.e. “Data Source=XXX Initial Catalog=YYY In

机票预定系统课程设计，包括航班信息，旅客信息，预定信息-ticket reservation systems design courses, including flight information, passenger information, and is expected to information

运用SQL语言进行各种查询。。。。一个简单的实验(The use of a variety of SQL query language. . . . A simple experiment)

Webshop是一个B-C模式的电子商城，该电子商务系统能实现前台用户购物和后台管理两大功能-Webshop is a BC model of e-mall, the e-commerce system enables users to shop front and back office management of the two functions