本程序利用数据库编程，能实现销售产品的录入、修改、删除等销售管理及数据统计...

ADO.NET示例程序,包括OleDbConnection、OleDbCommand、OleDbDataReader的使用-ADO.NET sample program, including OleDbConnection, OleDbCommand, the use of OleDbDataReader

出差管理文件的数据库编程，有很多基本的代码操作，应该对初学者很有帮助。-management of travel documents database programming, many of the basic operation of the code should be helpful for beginners.

水晶报表9的中文帮助，包含了DrillDownGroupLevel等新函数，同时也适用于更高版本（只是有小部分高版本的新增函数没有）-Crystal Reports 9 in Chinese help, includes DrillDownGroupLevel and other new functions, but also applies to later versions (only a small part of the high version of the new function is not)

这是一个图表绘制示例，可以根据数据绘制出2D/3D的柱型、区域、板块、线性图 -This is a sample mapping, data can be mapped 2D/3D the columnar, regional, plate, linear map

模糊查询,实现输入关键字的模糊查询，非常好用，试试吧，新手编的-beautiful

现在人们使用手机频率很高，经常更换手机或SIM卡，但手机的通话记录只能保存20个，如何将所有通话记录进行保存，特别对商务或重要人事的通话记录进行保存方便务查，这个工具可帮助你实现。-Now people use cell phones very high frequency, often to replace a mobile phone or SIM card, but the phone call records 20 can only be preserved, how to save all phone records, especially for important business or personnel records of the call to facilitate preservation of the Treasury investigation, this tools can help you realize.

一组数据库编辑控件-a database of editorial control

学生档案管理系统,主要对学生的档案进行管理和查询,维护.-Student records management system, mainly the files of students to manage and inquiries, to maintain.

将oracle数据库转换到access数据库的源码-Oracle database will be converted to access the database source

ADO编程技术,数据库开发，非常不错的书。 比较全面，是VB的例子-ADO programming techniques, database development, a very good book. More comprehensive, are examples of VB