使用ODBC读取Excel文件中数据

VisualC++数据库系统开发案例精选附盘 -VisualC++ Database system development case Featured attached disk

一个增强的数据库类CDataSet 因为MFC完全支持数据库应用程序的开发，所以大多数数据库应用都使用CDatabase和CRecordset类，并且类向导（Class Wizard）提供了快速简易的方式来使用这两个类。有一点不足的就是当应用程序涉及到多表数据库时，类向导将产生大量的关于记录集的源码文件使得工程（project）给人的感觉很混乱。 本文介绍如何使用一个模板记录集类来降低类向导所产生的记录集文件的数量，同时增强记录积类(CRecordset)的功能。这个模板记录集类叫做：CDataSet。它的主要目的是降低代码量，为数据对象数组提供一个接口。-an enhanced database category CDataSet because MFC fully support database application development, the majority of database applications used CDatabase and CRecordset class and category Wizard (Class Wizard) provides a fast and easy way to use these two categories. There is one point when the shortage of applications related to multi-table database, the wizard class will have a lot of records set on the source document makes the project (project) gives the impression that very confused. This paper describes how to use a template Records Set to reduce class wizard from the record set in the volume of documentation, while enhancing the plot record category (CRecordset) function. The template called Set Records

将在SQL2000下建立schooldata数据库，导入数据文件。实现功能：操作：在选择查询条件：选择一个，tree控件里显示相关信息 可以在tree控件里单击来显示每个ITEM，每个ITEM相关信息显示在LIST控件内。双击LIST控件显示具体信息。也可以在窗口里单击右键或操作菜单具体操作。-will establish schooldata SQL2000 database, import data files. Achieving function : : On the choice of inquiries conditions : one tree to demonstrate control information related to the tree Lane click controls to show how ITEM, each ITEM related information display controls within the LIST. Double-click the Control LIST show specific information. Also in the window or right-click Lane menu of specific operations.

oracle8i 备份与恢复笔记如何使用最好的数据库去管理啊-oracle8i backup and restore Notes on how best to use the database to manage ah

如果你还没有申请到支持ASP的免费空间，那这个软件也许对你很有用-If you have not ASP applications to support the free space, the software may be useful to you

这是一个用ｐｂ编写的数据库管理工具，很实用的，可以远程操作数据库的，大家可以-pb prepared using a database management tool, very useful, can remotely operate the database, we can s

这是个简单的仓库库存管理系统有入库，出库，登记，简单的超储，短缺输出报表等功能-This is a simple warehouse inventory management system storage, warehousing, registration, simple-Chu, a shortage of output functions statements

基于C&S结构的考试管理系统 . 基于C&S结构的考试管理系统 基于C&S结构的考试管理系统-structure of the examination management system. Based on the structure of the CS management system based on the examination of CS Examination Management System

access 绩效考核系统 access 绩效考核系统 -access system

这是一个项目评审的源代码。非常适用。里面包含了大量的关键技术。涉及的数据库是SQL。-This is a project assessment of the source code. Very applicable. They include a large number of key technologies. The database is SQL.