contain a wave of procurement data structure, data structure inventory managemen...

实现图书借阅管理功能，适用于PB自带数据库，通过PB实现界面的编辑-management functions applicable to the PB to bring their own databases, through PB interface editor

about sql query in sql

商品销售管理系统! 基本上实现了：添加、删除，查询，修改等功能!-sales management system. Basically realized : add, delete, inquire, modify, and other functions.

售票系统四川拓展软件开发研究所是一家民营高科技企业，专门从事计算机应用软件的研究开发。我所以现代股权制度为纽带，凝聚了一批技术水准高，充满活力，勤奋敬业的软件研发人才，主要致力于公路运输企业和医院管理软件的研发。-ticketing system to expand Sichuan Institute of Software Development is a private high-tech enterprises, specializing in computer application software research and development. I have a modern system of ownership as a link, the combination of a number of high technical standards, vibrant, hardworking software research and development personnel, committed to the main road transport enterprises and hospital management software research and development.

网络考试系统实现了在线考试平台,功能有教师出题,自动阅卷,考试现场等-Network Test System to achieve an online test platform, functions of teachers out of title, automatic grading, test site, etc.

自己建立表格，并进行对图表的基本运算，比如说有条件的搜索(Create forms and basic arithmetic chart)

提供SQL全方位知识，以及常用的函数和高级查询、连接查询等(dsfaaaaaaaaaaaaaaaaaaaaaaaa)

酒店管理系统，面向sql的vc++数据库系统编程-Hotel management system, sql for the vc++ Database System Programming

音像制品管理系统共分为四个功能模块，分别为歌碟管理功能模块、影碟管理功能模块、出租管理功能模块、数据维护功能模块。该系统将对歌碟、影碟的购入、出售、查询、库存盘点、出租进行管理。我由衷地希望所设计的音像制品管理系统能给音像制品行业的管理带来更大的方便，带来更高的效率，获得可观的经济效益，从而为中国音像制品行业的发展，尽微薄之力-audio-video products management system consists of four modules, namely song disc management modules, DVD management module, rental management modules, data maintenance function modules. The system will be song disc, the DVD purchase, sale, inquiry, inventory checks, lease management. I sincerely hope that the design of audio-video products management system will give audio-video products management industry to provide greater convenience, bringing greater efficiency, substantial economic benefits for the Chinese audio and video products industry, a modest way

材料库管理软件,很好啊 材料库管理软件,很好啊-Materials library management software, ah good material base management software, good ah