库存管理信息系统，实现了入库，转库，查询，系统管理的功能...

图书库存管理系统数据流图 自己设计的可以作为参考(Data Flow Diagram of Book Inventory Management System)

在powerbuilder中备份数据库,恢复数据库及例子源代码-in powerbuilder Database Backup and restore databases and source code examples

通过配置数据库连接并选择数据库表,可自动生成数据库表的实体类,并且实体类中包含记录集合,可在类中对各记录集合进行修改后一次性提交保存,支持事务.-By configuring the database connection and select database tables, database tables can be automatically generated entity class and entity class collection contains records, you can type in the collection of the records submitted by the modified one-time preservation, support for Services.

Function in SQL that remove special chars from a string. Can be used with others SQL comands.

VC++写的学生公寓管理系统，值得大家学习！有需要的下载！-VC++ written in student apartments management system, is worth learning! There is a need to download!

一个三层结构的系统-a three-tier structure of the system

data preprocessing for text classification.

SQL demistified:It is often said that mathematics is the language of science. In just the same way, SQL is the language of databases. My fi rst book, Databases Demystifi ed, introduces SQL, but focuses on database design. A number of readers asked for more detail about SQL because they found writing and running database queries to be so enjoyable. So, here is SQL Demystifi ed, devoted entirely to the SQL language.

用VB制作的图书管理系统，vb制作，源代码-VB production library management system, vb production, the source code