用VB.NET做的一个销售管理系统 需要Framework 1.1 第一次上传

Delphi数据库多表查询组件，任意组合需要的查询语句，可以用括号设置条件关系、修改已经设置的条件项、保存查询方案、加载查询方案（可以修改）、选择是否使用Order By、设置日期和Like的标致符号、支持多表查询，使用非常方便！-Delphi multi-table database inquiries components, any combination of the query, you can use brackets set conditions, has been set up to amend the conditions, for the preservation program, loading inquiries programs (can be revised), the choice of whether or not to use Order By, set the date and symbol Like Peugeot in support of multi-table query, the use of very convenient!

老sql课程设计的报告-old sql curriculum design report

访问mdb数据库，并且可以读、写、更新和删除数据库中的数据-visit mdb database, and can read, write, update and delete data in the database

使用DAO的交互式输入执行SQL语句，并显示结果的程序-The example of excuting SQL alternatively by DAO and displaying the result

easy~! Use in anywhere~ must have SQL2-easy ~! Use in anywhere-must have SQL2

sql语法的详解-sql Elaborates on the syntax

使用VC开发，实现ADO对数据库的访问 比较简单，好用-use VC in development and ADO access to the database is relatively simple, utilitarian

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.

c++builder开发的邮政订阅系统,里面含有详细的源码!可以使你看到一个开发邮政订阅是系统如何开发的-c++ builder to develop Subscriptions postal system, which contains detailed source! allows you to see a development of the postal subscription is how the system developed by!!!

c# 数据库编程从入门到精通，非常好的一个学习资料，如过你从事数据库房卖难的工作，非常建议您学习一下。-Database Programming from entry to the proficient, a very good learning materials, such as database into your room engaged in the work of slower sales, very recommend that you learn from this.