一个简单的机票查询系统，还可以维护数据库。使用VC6.0开发…

封装了一个数据库操作类，可以可以方便的定义数据库变量和记录集变量，可以调用里面的excute函数执行sql语言-Packaging a database-type operations can be easily defined database recordset variables and variables, you can excute function call inside the implementation of sql language

基于Delphi的、动态的、多层结构的数据库查询控件-based Delphi, dynamic, multi-layered structure of the database query control

微软的SQL SERVER数据库的Image、text等字段都属于二进制的大对象。这些对象的存取和其他轻型对象略有不同。 　　微软.NET Framework的System.IO命名空间下给我们提供了一个FileStream文件流类。我们可以使用这个文件流对二进制大对象轻松进行读写。 　　我实现了一个简单的WinForm程序，这个程序通过点击“Open”按钮选择一个bmp或者jpg文件，并显示在图形控件PictureBox中。通过“Save”按钮存入数据库。点击“View”CheckBox可以切换到浏览状态，观看存入数据库的图片。 　　由于对二进制大对象使用的流操作，所以对于任何文件都具有通用性。读写文本文件也可以这么做。 -Microsoft s field and so on SQL SERVER database Image, text all belongs to binary the big object. These objects deposits and withdrawals and other light objects have the difference slightly. MicrosoftNET Framework System.Under the IO naming space provided a FileStream document to us to flow the kind. We may use this document to flow to the binary big object with ease carry on read-write. I have realized a simple WinForm procedure, this procedure through clicks on "Open" the button to choose bmp or the jpg document, and the demonstration controls in PictureBox in the graph. The button stores the database through "Save". Clicks on "View" CheckBox to b

"仓库管理系统"网上下的,个人感觉是一部比较完整的仓库管理方面的源码.

简单的程序，希望有所帮助-simple procedures in the hope that some help

通讯录软件,也是初学者的好东东，忘了如何写的回头看看也不错-Address book software, is also a good beginner Dongdong, forgot how to write back and look at the good

delphi通过odbc连接sql sever数据库-delphi connect to sql server by odbc

学习VC++数据库编程，这将是一个很好的学习案类-Learning VC++ Database programming, this will be a very good case study type

数据库开发指南一-Guide to the development of a database

新友缘商业购物系统,其中前台用asp界面编程，后台用sqlserver连接数据库-new geopolitical shopping system, with prospects asp programming interface, with background SQLServer database connectivity