• 一旦应用软件确定用户要求活动它就使用数据库管理系统作为一个抽象工具实现操作结果

    Once the application software has determined what action the user is requesting, it USES the DBMS as an abstract tool to achieve the results.

    youdao

  • 说明:目的掌握数据库系统基本概念原理方法学会如何有效地使用数据库管理系统包括数据库设计和对数据库编程

    Purpose: to master the basic concepts of database systems, principles and methods learn how to effectively use the database management system, including database design and database programming.

    youdao

  • 数据建模师然后可以使用这个LDM文件作为输入,执行一个从 LDMDBM最终DDL转换以便将其部署到数据库管理系统DBMS)。

    The data modeler can then use this LDM file as input to a transformation to DBM and ultimately to DDL to deploy to the database management system (DBMS).

    youdao

  • 传统关系数据库管理系统有时使用管理并发性从而防止其他客户机访问某个客户机正在更新数据

    Traditional relational database management systems sometimes use locking to manage concurrency, preventing clients from accessing data while another client is updating that data.

    youdao

  • 另外,应该拥有使用HTML/XML 进行开发以及使用SQL数据库管理系统通信经验

    You should also have some experience of developing with HTML and/or XML, and of communicating with a database management system using SQL.

    youdao

  • 每个数据库分区数据库管理使用每个系统处理器管理数据库属于分区那部分数据

    The processors on each system are used by the database manager at each database partition to manage its own part of the total data in the database.

    youdao

  • 保证本地文件存储数据通常有用的使用一个关系型数据库管理系统(Relational Database Management System,RDBMS存储。

    Sure you can store your data in local files, but often it is more useful to store it using a Relational Database Management System (RDBMS).

    youdao

  • 首先Netezza数据库管理系统(DBMS),一个面向大规模并行netezza环境高度优化引擎不会使用索引

    First, the Netezza database management system (DBMS), a highly optimized engine for the massively parallel Netezza environment, does not use indexes.

    youdao

  • 建议使用CloudspaceDerby这样基于文件的简单数据库作为WebSphereProcessServer数据库管理系统单元测试除外

    It is not advisable to use simple file-based databases like Cloudscape or Derby as a database management system for WebSphere Process Server, other than for the purpose of unit testing.

    youdao

  • 如果创建数据库使用默认值,则会创建下列系统管理表空间

    If you use the defaults when creating a database, the following system-managed tablespaces are created.

    youdao

  • 连接管理系统资源管理:连接管理基础设施使用能够定义编辑删除IBM和非ibm数据库连接

    Connection management and system resource management: The connection management infrastructure enables users to define, edit, or delete connections to IBM and non-IBM databases.

    youdao

  • 那种情况下因为管理预先启动时创建连接对象,所以,J2EE组件可以使用连接对象,而不会导致数据库资源管理系统开销

    In that situation, a J2EE component can use connection objects without causing overheads on the database resource manager, since a pool manager creates the connection objects up front, at startup.

    youdao

  • 事务是以文本同时使用两者形式表现来自真实世界实体数据库管理系统处理。

    Transactions are real world entities that can be expressed in the form of text, numbers, or both, to be processed by a database management system.

    youdao

  • 使用字符对象(CLOB)二进制大对象(BLOB关系数据库管理系统DBMS)中按原样存储XML数据

    Using character or binary large object (CLOB or BLOB) columns of tables to store the XML data intact in a relational database management system (DBMS).

    youdao

  • 使得数据库系统管理可以优化没有使用更新语句性能使用更新语句可以防止

    This allows the database administrator to optimize the performance where the update syntax is not used, or to prevent deadlocks when it is used.

    youdao

  • 就是不是使用VFS技术访问现有外部资源而是要将特殊用途数据库(位于应用程序内部)当作一个完整文件系统进行管理

    That is, rather than using VFS technology to access existing external resources, it manages a special-purpose database, internal to the application, as a complete filesystem.

    youdao

  • 所有DB 2空间可以使用这个选项包括系统表空间临时表空间,以及数据库管理的表空间。

    This option is available for all DB2 tablespaces, including system and temporary tablespaces and database managed tablespaces.

    youdao

  • 有些关系数据库管理系统(RDBMS),例如sybase支持from子句中使用表达式

    Some relational database management systems (RDBMSs), such as Sybase, do not support table expressions in the FROM clause.

    youdao

  • 这个命令使用数据库管理配置文件授权系统编目视图(SYSCAT.DBAUTH)中找到

    This command USES the values found in the database manager configuration file and the authorization system catalog view (SYSCAT.DBAUTH). Listing 5 shows the results of issuing the command.

    youdao

  • 许多操作只能使用 TSO执行特别是z/OS系统程序员DB2数据库管理执行的操作。

    There are many operations that only TSO can perform, especially operations executed by z/OS systems programmers, DB2 database administrators, and others.

    youdao

  • 数据库构建属性数据库空间数据库路面使用性能评价模型等方面比较详细介绍路面管理系统

    Pavement management system was described in detail from the establishment of database, attribute database, spatial database, evaluation model of pavement performance and so on.

    youdao

  • 管理系统管理帐户工作组使用所有数据库拥有完全权限

    Admins group: The system administrator's group account, which retains full permissions on all databases used by a workgroup.

    youdao

  • 开发人员可以使用相对稳定应用程序概念模型工作,并将一模型映射多种存储架构。例如不同数据库管理系统实现

    Developers can work with a consistent application object model that can be mapped to various storage schemas, possibly implemented in different database management systems.

    youdao

  • 数据库管理系统所存储数据是由使用产生提取

    Users generate and extract data stored by the database management system.

    youdao

  • 无人帮助下,这种数据库管理系统极易被使用学习使用产生有价值管理信息方面,也极为有力

    They are now easy enough for users to learn to operate without assistance and powerful enough to produce valuable management information.

    youdao

  • LEAP一个关系数据库管理系统越来越广范围环境所使用

    LEAP is a relational database management system that is increasingly being used in a wide variety of environments.

    youdao

  • 本文论述了关系图象数据库管理系统IMDAT使用扩充关系数据库模式及其实现

    A model for the extended relational database system, which is used for the relational image database management system IMDAT, and its implementation are described.

    youdao

  • 论述程序设计过程中,使用数据库开发工具独有字段通用属性查询设计器、设计及SQL语言等功能,完成信息管理系统的设计过程。

    This paper has a discussion on the process of information management design to use the common property of Database tools, query designer, class design, SQL language in the process of program design.

    youdao

  • 某些数据库管理系统允许使用函数关键字(CAST)数据暂时转换成另一种数据类型

    Some database management systems allow you to use a function or keyword (such as CAST) to temporarily convert data to another data type.

    youdao

  • 某些数据库管理系统允许使用函数关键字(CAST)数据暂时转换成另一种数据类型

    Some database management systems allow you to use a function or keyword (such as CAST) to temporarily convert data to another data type.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定