查询词典 database administration

According to EAM＇s actual demand,in the base of traditional database design,a new anti-normative method of database design is proposed.

根据EAM系统的实际需求，在传统数据库设计的基础上，提出了一种新的反规范化数据库设计的方法。

This design goal is to achieve a B/S architecture electronic shopping website, the task of integrating the entire process of design topics, web development technology and understanding of the basic knowledge database, and related development tools and application software, familiar with the site construction process, have a mastery of the network database programming methods.

本次设计的目标是实现一个B/S体系结构的电子购物网站，任务是结合整个课题设计的实践过程，理解网页开发技术和数据库的基本知识，学习相关开发工具和应用软件，熟悉网站建设的过程，熟练掌握网络数据库编程方法。

Download a flat file of the entire database or large subset of the database.

下载一个平面文件的整个数据库或大型数据库的子集。

On the base of the power MIS database in the oilfield,the database of distribution line loss is constructed.Long-distance reading is applied for calculating the equation power,and the equation square root method of current is applied for the distribution line loss calculation.

在胜利油田现有的电力管理信息系统数据库的基础上，建立配电网线损计算数据库，利用胜利油田配电网广泛采用的远程抄表技术来计量各负荷点的平均有功功率、无功功率，并应用均方根电流法计算配电网线损。

With the application of jsp technique and the network database principle, it developed a online bookstores according to b/ s mode.the system includes sales management system, information dissemination system and a visitor"s book system,in order to achieve the connectivity , storing and reading to the database etc.in this system, the customer may conveniently glance over the news,register to be the user, leave a message through the visitors" book ,exchange with others, examinate commodity details, and purchase commodity.

利用jsp技术和网络数据库原理，基于b/s模式开发了一个网上购书系统，这个系统包含销售管理系统、新闻发布系统和一个留言簿系统。实现了对数据库的连接、存储、读取等操作。在这个系统中，顾客可以方便地浏览新闻、注册成用户、通过留言簿留言与其他用户交流、查看商品的详细资料、购买商品。

Excogitate for the historical database and the use of SQT/SQD data block are the main aspects of the software designing. The fifth parts of the paper also give a new way for backup and compress the database online.

论文第五章主要介绍了SCADA系统的软件设计工作，着重研究了历史报警数据库的开发，利用iFix自身的SQT块和SQD块实现操作记录的数据库存放工作，并给出了自动的数据库在线压缩和备份实现方案。

Thirdly, in chapter 4, theoretical analysis for the method of knowledge acquirement, the method of knowledge denotation, the method of knowledge inference, the method of knowledge explainer during the course of building fault diagnosis expert system of elevator controller.Fourthly, in chapter 5, theoretical analysis for the function of database in the fault diagnosis expert system, and the course of database logic design, then built the table by E-R model of RDBMS.

通过对数据库系统的功能分析和逻辑分，用关系型数据库的ER模型建立了电梯控制系统各实体之间的关系，建立了关系数据库；接着讲述了对该数据库的管理和维护。

If you need large database management you can adopt the SQL to be used as the database exploiture flat roof.

如果是大型的数据管理，可以采用SQL作为数据库开发平台。

Gained knowledge is the key in risk source recognition database.This paper expound the way to gain knowledge and how to realize it in risk sources recognition database,and try to make it have better extensity and reasonableness.

在危险源辨识结果库中，知识的获取是重点和难点，文中着重论述了危险源辨识结果库知识的获取方法与实现，力图使该系统的知识库具有较好的扩展性和合理性。

They won't be image if the person's faces not contained in database or image may be overlook of picture that is not in the database look facially different with individuals standing in front of system electronic eye.

这种识别系统是以电脑试图将人脸与存储在电脑数据库中的图片进行比对为原理。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我