查询词典 sequential file

With the development of computer technology, a variety of file data also change the size of the growing size of the USB has been far less incompetent at every turn on the GB of file storage and exchange of tasks.

随着计算机技术的发展，各种文件数据的体积也变的越来越大，体积较小的优盘已远不能胜任动辄上GB的文件存储和交换任务。

A turn over the file upload code, support multi-file upload and upload to the server automatically renamed.

详细说明：一个改过的文件上传代码，支持多文件上传，上传到服务器后自动改名。

Visual FoxPro in turn updates your local project file list with changes it finds in the central project file list.

接著，Visual FoxPro 以中心专案档清单中的变更来更新您本地电脑的专案档清单。

From ORACLE system structure, the paper organizes and allocates memory with SGA and PGA. The key of performance tuning is to confirm the hit ratio of system. The ORACLE system's store structure includes physicial structure and logical structure. So , it is the basis to decide the size of tablespace, data file and control file. The database object includes index, cluster, views and store procedure etc., the object have important effect on database. Lastly, it contrasts the ways of Based on Cost and Based on Rule and organizes the SQL under SQL/PLUS system environment.

本文从目前的医院信息系统现状分析，提出系统性能评价指标，并从ORACLE体系结构出发，对内存区中的系统全局区及程序全局区进行合理的组织与分配，确定合理的命中率，这是性能优化的关键；ORACLE存储结构采用的互为关系的逻辑存储结构与物理存储结构，故确定其中的表空间、数据文件、控制文件的大小是性能优化的基础；数据库对象结构中的索引、簇、视图、存储过程等对其进行合理的设计，对大型数据库的性能有着重要的影响；最后便是在SQL／PLUS境下，通过与基于代价与基于规则的方法进行比较，对合理高效的SQL语句进行组织，并列出优化后系统性能的情况。

From ORACLE system structure, the paper organizes and allocates memory with SGA and PGA. The key of performance tuning is to confirm the hit ratio of system. The ORACLE systems store structure includes physicial structure and logical structure. So , it is the basis to decide the size of tablespace, data file and control file. The database object includes index, cluster, views and store procedure etc., the object have important effect on database. Lastly, it contrasts the ways of Based on Cost and Based on Rule and organizes the SQL under SQL/PLUS system environment.

本文从目前的医院信息系统现状分析，提出系统性能评价指标，并从ORACLE体系结构出发，对内存区中的系统全局区及程序全局区进行合理的组织与分配，确定合理的命中率，这是性能优化的关键；ORACLE存储结构采用的互为关系的逻辑存储结构与物理存储结构，故确定其中的表空间、数据文件、控制文件的大小是性能优化的基础；数据库对象结构中的索引、簇、视图、存储过程等对其进行合理的设计，对大型数据库的性能有着重要的影响；最后便是在SQL／PLUS境下，通过与基于代价与基于规则的方法进行比较，对合理高效的SQL语句进行组织，并列出优化后系统性能的情况。

Either upload this file to your FTP server, or let TabCal fetch it from your hard drive once a day using File Transfer Protocol.

无论是上传此文件到您的FTP伺服器，或让tabcal市值从您的硬盘驱动器每天一次使用文件传输协议。

In order to facilitate in the local area network main engine resources shaneeds to develop one based on the local area network file transfer tool, realizes um eof Socket after connec to LAN users to share file resources to meet the exchange of information between mainframe, ensure that the filets and folders transmission security, effectively ifficiency.

这就给那些具有大规模内部网络的用户造成了许多问题，如浪费资金、浪费网络资源、病毒入侵、降低了工作效率等。为了方便局域网内主机的资源共享，需要开发一个基于局域网的文件传输工具，在内部网络中实现文件交换。基于局域网的文件传输系统的设计选用Delphi 为开发工具，以C/S模式通过建立Socket连接后实现局域网快速，准确，安全的点对点文件以及文件夹传输功能。

Comes with loads of useful extra tools - MP3 playlist generator, Advanced Rename tool, Duplicate File Finder, File Splitter, NFO Reader, Photo Rename tool and Thumbnail Maker.

谈到与荷载有用的额外的工具-的M P3播放发电机，先进的重命名工具，复制档案查询，档案分配器， n fo读者，照片重命名工具和缩略图制造商。

File and the Proxy/Stub DLL file.

文件和代理/存根DLL文件。

Information is stored in mass storage systems in large units called files. A typical file may consist of a complete text document, a photograph, a program, or a collection of data about the employees in a company. The physical properties of mass storage devices dictate that these files be stored and retrieved in multiple byte units. For example, each sector on a magnetic disk must be manipulated as one continuous string of bits. A block of data conforming to the physical characteristics of a storage device is called a physical record. Thus , a file stored in mass storage will typically consist of many physical records.

在大容积存储系统中，信息是以称为文件的大的单位存储的，一个典型的文件可以是一个全文本的资料，一张照片或一组关于公司员工的数值，大容积存储系统的物理特性表明，这些个文件是按照许多字节为单位存储的检索的，例如，磁盘上每个扇区必需作为一个持续的二进制位串进行操作，符合存储系统物理特性的数值块称为物理记录，因此储存安放在大容积存储系统中的文件通常包罗许多物理记录。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。