信息查询是数据库应用系统中最重要的工作之一。
Information query is one of the most important tasks in application of database system.
大型数据库应用系统的性能优化是一项非常复杂的工作。
Optimization of a macro-database application system is a quite complex job.
数据库的安全性是设计数据库应用系统的一个重要环节。
Safety of database is an important part in designing database application system.
本文提出了面向工程勘测主题的数据库应用系统设计方法。
In this paper, a method of designing Project-based Exploration Database System is proposed.
报表功能几乎是所有数据库应用系统最基本、最重要的需求。
Report function almost is most fundamental and important requirement in all database application system.
数据库的性能优化直接影响到整个数据库应用系统的高效运行。
The optimization of database performance directly influences the efficient operation of the entire database application system.
这是一篇关于学习数据库应用系统中的设计与实现的技术文档。
This is a database application system on learning in the design and implementation of technical documentation.
不锈耐热钢数据库应用系统，是合金钢数据库系统的一个子系统。
The application system of heat-resisting stainless steel data base is developed as a subsystem of alloy steel data-base.
可广泛应用于任何大、中、小型规模的数据库应用系统的设计中。
This can be widely used in the design of data base applied system or any kind of large, medium or small enterprise sail management.
结果表明，该设计法是数据库应用系统设计的一种简洁有效的方法。
The result indicates that the seven-step design method is a concise and effective method for designing database application system.
数据库应用系统是数据密集型计算机应用，它的核心是数据库的设计。
Database application system is a computer application of type of dense data, whose kernel is the design of database.
选择了一个高性能的数据库产品不等于就有一个好的数据库应用系统。
Choosing a high standard database product is not equal to have a good database application system.
系统体现了数据库应用系统的特征，使系统更具有安全性、数据共享性、可移置性。
System reflects the characteristics of database application system, allowing the system to more security, data sharing, accessibility of displacement.
入侵容忍数据库研究的目标是利用不可信的数据库管理系统构建可信的数据库应用系统。
The aim of intrusion tolerance database is to utilize unauthentic DBMS to structure the believable database application system.
查询是数据库应用系统中使用最频繁的操作，查询语句的优劣直接影响数据库应用系统的性能。
Enquiry is frequently used in data base application system which depends on whether the enquiry statement is superior or inferior.
一个成功的数据库应用系统取决于好的规划和设计，而多数的开发人员侧重于逻辑和程序的设计优化。
A successful database application system depends on good planning and design, most system designers pay more attention to logical and program design optimization.
在数据库应用系统中，随着数据库中数据的增加，系统的响应速度就成为系统需要解决的主要的问题之一。
In database application systems, performance becomes one of its main problems needed to be resolved with the increase of data in it.
并以数据库设计理论为指导，以宝钢热轧带钢质量分析系统为应用背景，设计开发了一个数据库应用系统。
Taking theory of the database design as guide and a hot strip steel quality analytical system of Bao Steer as application background, the paper have designed a database application system.
数据分配问题对整个分布式数据库应用系统的改进、数据的可用性、分布式数据库的效率和可靠性有很大影响。
Data allocation has a significant impact on improving the entire distributed database application system, data availability, and efficiency and reliability of distributed database.
带有全称量词命题与蕴含命题的数据查询是数据库应用系统中最实用的两类查询，但也是最难的两种数据查询。
Data query for proposition with universal quantifier and data query for implication proposition are two categories of the most practical and difficult data queries.
由于不可能对商用数据库产品进行修改，从应用实际出发，提出由数据库安全代理增强数据库应用系统的安全性。
It is impossible to modify the business database products, according to the realization, database security proxy is put forward to enhance the security of database application system.
数据库应用系统测试区别于传统软件测试的一个重要特征是数据库状态，它在测试用例的执行中扮演了非常重要的角色。
Different from traditional software testing, database application system testing has an important characteristic — database State, playing a very important role in the execution of the test cases.
本文通过分析数据库应用系统中常见的几种运算，提出了如何构建SQL语句，才能达到运算的优化，提高系统运行速度。
Based on the analysis to several usual operations in data base application system, the optimized strategy on how to construct SQL sentence to improve operation speed is studied in this paper.
在一个多层的数据库应用系统中，应用程序服务器的负载均衡能力为各个客户端应用程序的正常运行提供了一系列的安全保障。
In application system of a multi-layer database, the ability of application servers load balance can provide some safety service to ensure the systems normal running.
通过对大量管理软件的实际设计分析，该文提出了一种较为流行和通用的数据库应用系统设计方法及数据库设计标准参考模式。
Through lots of analyses of management software, this article introduces a popular and general design method and a standard reference model of database design.
大型ORACLE数据库应用系统的运行效率对用户来说是至关重要的，在应用系统的设计阶段、开发阶段、运行阶段都应该有相应的优化策略来保证。
The executing efficiency of an extensive ORACLE application system is important to users. There should be some optimizing policies to guarantee the efficiency in designing, developing and running.
在数据库应用系统中查看数据时，不同的用户希望按照自己的使用角度来排列 数据，但是，在初始打开数据页面的时候，数据总是只能按照一种方式排序。
When viewing data in the database applicating system, different users want to use their own point of view to arrange the data, however, the data is always one way to sort in the initial pages.
适配器提供对数据库、文件、消息传递系统、企业应用程序和其他数据源和目标的访问。
The adapters provide access to databases, files, messaging systems, enterprise applications, and other data sources and targets.
出于本文目的，数据库管理系统与应用服务器并置。
For the purposes of this article, the database management system is collocated with the application server.
许多企业为运行应用程序，比如数据库、应用服务器、变更管理系统和缺陷跟踪工具，准备了一个硬件清单。
Many businesses have an inventory of hardware for running applications such as databases, application servers, change-management systems, and defect-tracking tools.
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