OptimalArrayProcessing_Ch6demos

orcl数据库sql语句跟踪工具，可以选择要跟踪的exe进行跟踪(Orcl database SQL tracking tool)

是UCI数据库中的一些有代表性的数据集，用相关软件打开后即可使用(UCI database are some typical data sets, using the relevant software to open, ready for use)

labview 2014 32位 在64位电脑上启动32位ODBC,并安装驱动，可实现labview远程访问MySQL()

很实用的文档管理系统,可以进行相关的检索,浏览,版本管理等功能.(very practical document management system that can be related to the retrieval, browsing, version management capabilities.)

visual studio 2008 与 sql server 2005 包含数据库文件，设计文档从别的地方下载的进行了修改。(visual studio 2008 and sql server 2005 database files containing the design documents for download from other places were modified.)

数据库设计，Sql server 2000，的并发性控制，为数据库学习提供资源(Database Design, Sql server 2000, the concurrency control, to provide resources for the database to learn)

说明：  每组不超过4人，每人从TPC-H中选择至少三个查询进行执行，并进行性能调整。同组人员所选择的查询不能相同。各查询均必须包含：两个以上的表连接操作，其包含至少一个聚集函数。 每位同学的该作业均放在一个命名如“姓名-学号-专业-作业1”的目录中 用尽能想到的所有技术方法，使得选定的查询的某些性能指标尽可能的差 用尽能想到的所有技术方法，使得选定的查询的某些性能指标尽可能的好(Each group has no more than 4 people. Each person selects at least three queries from TPC-H to perform and performs performance adjustment. The queries selected by the same group can not be the same. Each query must contain more than two table join operations, which contain at least one aggregation function. Each student's homework is placed in a directory named "name student number professional operation 1". Using all the technical methods that can be thought of, make certain performance indicators of selected queries as poor as possible. Use all the technical methods that you can think of, and make certain performance indicators of selected queries as good as possible.)

一个简单的c代码的hash表数据库框架，(A simple c code hash table frame)

数据库系统实现 中文版 第二版 课后题答案(Chinese version of the system implementation title after the second edition of the answer)

使用了VC++作为开发工具,SQL Server 2000作为后台数据库来设计该系统。该系统能详细记录物资流程的全过程完整的监控物资的调配信息，成功的实现物资的入库管理，出库管理，余额查询等功能(Used VC++ As a development tool, SQL Server 2000 database as a background to design the system. The system can process a detailed record of material integrity of the entire process of monitoring the deployment of material information, the successful realization of the storage of materials management, a database management, balance inquiries and other functions)