数据库管理

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。

The designing of computer rank test management system includes the designing and upholding of backstage database and frontage application boundaries.

计算机等级考试综合管理系统的开发包括后台数据库的建立和数据库的管理以及前台界面的运用两个方面。

In this way, the data can be kept the properties as sharing independency security and integrity.

提出了采用关系数据库和文件管理系统及内存数据库实现对不同访问要求的数据的存储和管理，既保证了数据的共享性、独立性、安全性、完整性，又节约了内存，保证系统的响应速度；3。

To the need of the land agent, based on the oracle DataBase, the designer made use of Java to design this system.

随着电脑的普及，传统的房地产管理已越来越不能满足当代房地产信息管理的需要，故针对现在开发商对开发商品房的管理的基本要求，利用当前比较流行的JAVA语言和目前企业运用广泛的Oracle数据库做为后台数据库，设计了本系统。

The main program directory within the subdirectory called data storage systems, database files change, in order to facilitate the procedure call, in the BDE Dalphi management window to establish "SPXSGL" database alias. As shown in figure 2, directory location for "... sales management system data."

在主程序目录内建立名为data的子目录存放改系统数据库文件，为了方便程序调用，要在Dalphi的BDE管理窗口中建立"SPXSGL"的数据库别名，如图2所示，目录位置为"…商品销售管理系统data"。

This paper used Windows 2000 Server as the system platform and SQL Server 2000 as the Database System. The DTVSMS is programmed via Java, using ODBC, RMI, Multi-Threading, Socket, Swing Components etc, which included Subscriber Management Module, Product Management Module, Device Management Module, Authorization Management Module, Message Management Module, System Management Module, Right Management Module etc.

本文以Windows 2000 Server为系统平台，采用SQL Server 2000大型数据库系统和JAVA编程语言，利用ODBC、RMI、多线程、Socket、Swing组件等编程技术，实现了包括用户管理、产品管理、设备管理、授权管理、消息管理、系统管理、权限管理等十几个模块的数字电视用户管理系统。

In order to strengthen the management of Yangzh ou's groundwater resource, a database software system of hydrogeology informatio n has been set up on Chinese Windows with Visual Basic 6.0 Programming Language .The database software system has a sodality human-machine interface and visibi lity,and is easily used.

为了进一步加强对地下水资源的管理和预测目的，我们在中文Windows98平台上，运用目前具有兼容多种数据库、可视化很强和运算能力较好的Visual Basic 6.0程序语言，研制一个操作简便、界面友好、可视化强的地下水资源管理信息可视化数据库软件系统。

The web station is using Frontpage made the web page, using the language of Active Server Page linked the database, and using Access as the background database, made this mini web station which has the function of book search book borrow ,book back ,book reborrow ,reader manage book message manage and so on .

本网站使用Frontpage制作页面，用Asp语言做连接数据库的程序，使用Access制作系统的数据库，做出了这个具有图书查询、图书借阅、归还、续借、会员管理以及图书信息管理等功能的小型的网站。

Database establishment in this thesis mainly develops the research of database content and structure. On the basis of National Maritime Research Institute database of winds and waves, the third chapter analyses the structure of its data table, determines the connection of different statistic data, formes the basic framework of database, and then compiles data management program, adds data import function, finally makes the database become a practical tool for ship design.

数据库的建立主要开展数据库内容及结构的研究，在日本海事技术研究所风、波浪数据库的基础上，分析其数据表格结构形式，确定各种统计数据的衔接问题，形成数据库的基本构架形式；进而编制和完善管理程序，添加数据导入功能，最终形成船舶设计的实用工具。

The new one has the following advantages:(1) inheriting and enlarging attribute data management function of original SOTER, and enhancing the integrith and safety of SOTER;(2) integrating the attribute database, spatial database and model base into a unique system, and using the windows graphic user interface, as interactive tools which make establishment and maintenance of SOTER database convenient;(3) promoting the quantitativity, model standardization and automation of soil information, and serring as a good example for building new soil databases and information system.

新系统继承和扩充了原有系统的属性数据管理功能，增强了SOTER数据库的完整性与安全性；将属性数据管理、空间数据管理和模型库集成在一个系统中，采用Windows的图形用户界面与用户交互，使SOTER数据库的建立与维扩更加方便；同时促进了土壤信息应用的定量化、模式化和自动化，也为进一步建立土壤信息系统打下了良好基础。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。