这是一个暑期实习所编写的社区管理系统的一部分，其中结合sql

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.

火车票销售系统 可完成售票、退票、车票剩余情况查询等功能。每张车票包含车次、座位等信息。-train

sqlite编译的一个执行程序几程序,可以实现简单的数据查询操作-sqlite compile a few procedures for the implementation of the procedure, you can realize simple data query operation

本案例是有河南郑州中原工学院软件学院的： 张卫中等共同开发的！！！！ 有问题联系：who9999999992008@163.com-this case is Zhengzhou in Henan Zhongyuan Software Engineering Institute : Zhang Wei Medium common development! ! ! ! Problems contact : who9999999992008@163.com

网址站，很详细的，也是以前从别的站点下来的。-Web site, a very detailed, as well as from other sites before the opening.

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

数据转换 各种数据都可以非常全有十二种转换类了之多，-Data conversion data can be very wide there are 12 kinds of converting a number of categories,

数据库访问，集成了qt数据库接口，用户可以调用接口完成基本的数据库访问，并提供了相应的扩展功能-DATABASE accessing

ado oracle练习-ado oracle practices

企业人事管理系统，功能完备。使用Visual Basic实现。数据库使用的是ＳＱＬ２-the personnel management system, complete functions. Using Visual Basic. The database is used SQL2