系列教程“学习PHP”带领您从最基本的php脚本学起，直至操作数据库及文件系统中的流。
The tutorial series "Learning PHP" takes you from the most basic PHP script to working with databases and streaming from the file system.
诸如oracle和MySQL等数据库系统管理它们自己的用户帐户、角色和系统及对象级别的操作权限。
Database systems, such as Oracle and MySQL, manage their own user accounts, roles, and privileges for system and object-level operations.
Hyperic的核心产品——Hyperic HQ——提供了硬件和操作系统、虚机、数据库及应用服务器的可用性监测，其定位于Web基础架构之上。
Their core product, Hyperic HQ, provides availability monitoring for hardware and operating systems, virtual machines, databases and application servers, and is targeted at web infrastructure.
而现如今版本更新的太快了，所以公司还需要确认厂商的数据库、应用程序及操作系统是否匹配Linux版本。
Versions are changing so fast now, you have to make sure vendors matchthe version between the database, the applications, and the operatingsystem.
数据库是复杂的，需要一个有效的计划来创建及操作数据库。
Databases are complex, which demands an effective plan for creating and working with them.
本文论述了如何在微机上实现汉字操作系统及关系数据库系统。
The implementations of Chinese character operating system and relational data base system on microcomputers are discussed in this paper.
本研究首先对数据库的具体规划及功能模块进行设计，并给出了相关关键模块的操作、用户界面及具体程序代码。
This research has designed concrete planning and function module of the database at first, and supplied operation course, interface and concrete procedure code about relevant key module.
尤其是关系型数据库产品问世以来，异构数据库之间实现互操作及数据共享的问题就一直被人们所关注。
Especially since relational database products come out, people pay close attention to the issue of data interoperation and data sharing.
本文给出了医院ORACLE数据库在热备份过程中的断点恢复及操作过程的方法。
The methods and operation of breakpoints recovery during hot backup in the ORACLE database of the hospital is introduced.
该算法显著减少了已有算法中产生频繁项集及扫描大规模数据库的操作，性能改善明显。
The performance of this algorithm is improved noticeably by reducing the operation of producing frequent item sets and scanning large scale databases.
文章从网络的硬件系统、操作系统、数据库系统及应用软件几方面阐述了数据安全的具体措施。
From several aspects of hardware system, operating system, database system and application software, the safety precautions for network data are expatiated in this paper.
船舶的数据库能提供多方面和可靠的基础作为研究海事活动，它能提供在不同船舶操作及船舶技术的情况下，作出空气污染物排放清单的计算。
The database has provided a versatile and reliable approach for investigating for Marine activities, which can be used to assess changes in operational practice as well as vessel technologies.
该组件使用了通用的数据库操作类，实现了表单的自动化生成及自动化修改，可以在基于。
This component has used the general database operation class, has realized the form automated production and the automation revises, may in be redundant the use based on the.
大多数操作系统、数据库系统及应用系统都提供了某种审计机制，但通常情况下审计信息仅被作为一种事后的证据。
Most existing operating systems, database systems and application systems provide certain auditing mechanisms. However, audit information is only used as an after-the-fact evidence.
通过ADO对象模型及odbc接口，与操作系统上的数据库服务器进行实时数据的交互。
Through the ADO object model and the ODBC connection, carry on the real-time data with operating system's on database server the interaction.
并以asp作为主要支持技术，实现了利用ASP进行数据库操作及开发网上寻呼的软件开发过程。
By the way of using ASP, we study the operation of Internet database in Web the server and the program of the "Wireless Paging Centric Software Based on Internet".
文中对数据库模型的选择、数据结构及管理操作的实现等问题作了详细描述。
Details of the selection of the model, the structure, the operation, the management and the implementation of the data base are given in the paper.
权限组根据员工岗位及操作权限，把对数据库的操作精确到基本表。
The operation of database was shifted in basic table with authorization groups according to the station of staff and operation authorization.
分析了三层跨平台数据库系统所面临的异构平台通信、代码可重用性及软件互操作性问题。
This paper analyzes problems of three ties cross-platform database, such as cross-platform communication, code reusability and software interoperability.
在应用服务器上进行权限控制就能保证客户端对数据库的操作中不包含不必要及不合法的操作。
The application server's privileges are restricted to prevent it from performing unneeded and unwanted operations during a client operation.
通过将虚拟场景与数据库相连，可以保存用户的所有操作记录，以供教师对用户的操作情况进行检查及评判。
Through linking the virtual scenes with database, users can save the operation records. Teacher can check and evaluate according to the operation records.
设备的规格、功能及市场情形的完全数据库：厂商、市场情形、技术、功能、尺寸、尺寸规格、操作系统及浏览器。
A complete database of device specifications, features and market status, including: Manufacturer, market status, technology, features, dimensions, form factor, operating system and browser.
对其软、硬件系统结构、系统功能、系统特点作了介绍，并重点介绍了操作系统、数据管理及SCADA应用等软件平台，数据库管理、图形、报警、网络管理及报表管理等功能。
The software platform of operating system, database management and SCADA application and the functions of database management, graph, alarming, network management and log management are emphasized.
并以该系统为应用实例，介绍了用VB语言进行绘制图表以及使用及操作数据库的一些要注意的地方。
And regard this system as instance of using, is it go on chart of drawing and use and operate some places that should pay attention to of the database with VB language to introduce.
论述了数据库备份的重要性和必要性，介绍了数据库备份的步骤及方法，并通过实例进行了数据库备份、还原操作。
In this paper attention is concentrated on concept and architecture of Oracle data Guard, and the process of planning, creating physical standby database and logical standby database.
公司提供的产品具备“可共同操作性”和“高度综合性”两大优势，目前客户包括三百万余名应用程序开发员及数据库专业人士。
Today, Embarcadero serves more than three million application developers and database professionals with tools that are both interoperable and integrated.
在开发过程中进行了特征参数的选择、函数建立、数据检索、实体绘制及图形数据库操作等多项工作。
The process of development includes selecting main parameter, function building, data searching, body drawing and database operation, and so on.
此系统是基于出版社等用户背景开发的，应用的开发工具是Asp及Access 2000数据库，可以有效实现网上图书的浏览、交易等操作。
The system, which used ASP and Access 2000 as developing tools, is based on user background of publishing company, and it can realize effective transactions online.
此系统是基于出版社等用户背景开发的，应用的开发工具是Asp及Access 2000数据库，可以有效实现网上图书的浏览、交易等操作。
The system, which used ASP and Access 2000 as developing tools, is based on user background of publishing company, and it can realize effective transactions online.
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