本源码是专门为中小型酒店宾馆开发的管理软件，采用powerbuilder9.0开发...

对ADO学习的总结,有统计,计算,对SQL语句的详细使用,很好的代码,值的学习-right ADO study"s summary, statistics, calculation, to the SQL statement detailed the use of good code, the value of learning

著名的数据库连接控制，我个人很喜欢用，省了好多的麻烦，而且适合初学者，像大名鼎鼎的thinknet那样的就不用这个了，总之NiceBoy一个字：推 荐！！ 内含演示和demo！-famous database connection control, I personally like to use, save a lot of trouble, and is suitable for beginners, like the famous thinknet it did not this, the word NiceBoy a word : Recommended! ! Includes demonstrations and demo!

vc++封装的 ADO 非常好哦 -vc Packaging ADO very Haoe Ha ha

帮助文件写的不是很详细（不是作者写的:)），补充一下：在点菜和酒水时如果多于一份可以采用直接修改数量的方式进行，也可以每次加入一份。 可以单个菜打折，酒水总额打折，最后结账时还可优惠现金；如果挂账，以后付款时还可进行优惠（防止账不清，比如客户共欠款3050,可能最后给3000,其余50可计入优惠，这样以后在欠款用户中就不会再出现了）。 此外还有网络版的，后台采用SQL SERVER.-help write the document is not very detailed (not the authors write :)), add : in order food and drinks at if more than one can change the number of direct manner, can also join a time. Individual dishes can be discounted, the total discount drinks, the final closure also available cash; If the credit, after payment can also include concessions (to prevent inflation unclear, such as 3,050 customers were in arrears, Perhaps to 3000, and the remaining 50 can be included concessions, such arrears in the future users will not recur.) In addition to the online edition, background using SQL SERVER.

运行程序即可自动配置ODBC 数据源，修改在OnInitDialog 中-running the program can automatically configure ODBC data sources, which changes in OnInitDialog

嵌入式编程，在C语言中加入数据库语句，学习ESQL的好资料-embedded programming in the C language statement adding to the database, a good learning ESQL information

java编数据库的应用！文件中的源程序可以让你了解其中的功能及使用！-java database application! The source document so you can understand the function and use!

这是一款比较好的vb学习工具，里面有大量的经典的实例可供参考。-This is a good learning tool vb, where a lot of the classic examples for reference.

《Visual Basic + Access数据库开发与实例》一书源代码-" Visual Basic+ Access database development and examples," a book source code

一个XML作为数据库的留言本，无须连接数据库。-an XML as the database of messages without connecting to the database.