来自操作数据库和应用程序的信息。
仓库数据的建模与操作数据库的建模。
探查数据库，操作数据库对象。
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.
决策支持需要历史数据，而操作数据库一般不维护历史数据。
Decision support requires historical data, whereas operational databases do not typically maintain historical data.
联机操作数据库系统的主要任务是执行联机事务和查询处理。
The major task of on-line operational database systems is to perform on-line transaction and query processing.
在ERP系统中，经常会有多个用户同时操作数据库的情况。
There are always many users access database at the same time when they use ERP systems.
在编程工具方面，主要介绍了VB的特点和怎样用VB操作数据库。
In the programming tool aspect, mainly introduced how the VB characteristic and does use VB to operate the database.
在操作数据库上处理OLAP查询，可能会大大降低操作任务的性能。
Processing OLAP queries in operational databases would substantially degrade the performance of operational tasks.
如果前面的讨论让您觉得有点害怕，那就对了——操作数据库历史上来说一直都很难。
If the previous discussion leaves you feeling intimidated, that's OK — working with databases has historically been difficult.
宽松地讲，数据仓库是一个数据库，它与组织机构的操作数据库分别维护。
Loosely speaking, a data warehouse refers to a database that is maintained separately from an organization's operational databases.
在解决方案资源管理器中，则无法展开一个引用来查看或操作数据库对象。
In Solution Explorer, you cannot expand a reference to view or manipulate database objects.
快速掌握使用系统操作数据库管理，电子邮件处理，数据录入、比对、搜索的工作。
Quick learning of various systems for database management, emailing, & data entry, comparison and search.
主要是练习VC操作数据库，包括添加、删除、修改、查询指定记录等基础类操作。
VC operation of the database are mainly exercises, including add, delete, modify, specify the records and other basic category of operations.
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.
在这种情况下，操作数据库中的数据尽管很丰富，但对于决策，常常还是远远不够的。
In this context, the data in operational databases, though abundant, is usually far from complete for decision making.
现在，需要给用户xwiki授予足够的权限从而使其能操作数据库，通过输入下列代码来实现
Now, you have to grant sufficient permissions to the user xwiki to work with the database by issuing the following command: grant all privileges on xwiki.
最后，数据仓库与操作数据库分离是由于这两种系统中数据的结构、内容和用法都不相同。
Finally, the separation of operational databases from data warehouses is based on the different structures, contents, and USES of the data in these two systems.
在第三种方法中涉及了一个使用ASP操作数据库的脚本程序，对ASP使用者大有帮助。
Especially, the third method refers to a basic program used to operate the database with ASP. And therefore, it is also useful for the users of ASP.
按照以下步骤在DataStudioAdministrator平面视图中操作数据库对象。
Follow these steps to work with database objects from the data Studio Administrator flat view.
相比之下，操作数据库只维护详细的原始数据(如事务)，这些数据在进行分析之前需要统一。
In contrast, operational databases contain only detailed raw data, such as transactions, which need to be consolidated before analysis.
安全性解决方案主要措施有用户验证、页面授权、密码存取数据库和使用存储过程操作数据库。
Security solution includes validating users, page authorization, reading and writing database using the password and manipulating database using store procedures.
通过实体关系映射工具将关系型数据库的数据映射成对象，实现了以面向对象方式操作数据库。
Through entity-relational mapping tool to relational database mapping data into a target to achieve the object-oriented manner in order to operate the database.
使该所信息系统从用户访问系统，到操作数据库与具体实现签章等工作，都处在系统安全控制之下。
It made information system, from access system to operate database and sign badge, all these things under security control.
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.
在接下来的小节中，创建用于查看和操作数据库中存储的数据的XForm，这是第三层，即“用户交互”层，如图4所示。
In the following section, XForms for viewing and manipulating data stored in the database are created, providing the third layer, namely the "User Interaction" layer, illustrated in Figure 4.
HBase是数据库在Hadoop的HDFS上的表现，在简单文件上执行MapReduce以操作数据库表。
HBase is a database representation over Hadoop's HDFS, permitting MapReduce to operate on database tables over simple files.
操作数据库是为已知的任务和负载设计的，如使用主关键字索引和散列，检索特定的记录，和优化“罐装的”查询。
An operational database is designed and tuned from known tasks and workloads, such as indexing and hashing using primary keys, searching for particular records, and optimizing "canned" queries.
要实现Flitter，必须扩展Drupal数据库，以便包含一个新的Flitter表；访问Flitter数据的权限，或flit；编辑flit的表单；操作数据库的代码。
To realize Flitter, you must extend the Drupal database to include a new Flitter table; permissions to access Flitter data, or flits; a form to edit a flit; and some code to manipulate the database.
要实现Flitter，必须扩展Drupal数据库，以便包含一个新的Flitter表；访问Flitter数据的权限，或flit；编辑flit的表单；操作数据库的代码。
To realize Flitter, you must extend the Drupal database to include a new Flitter table; permissions to access Flitter data, or flits; a form to edit a flit; and some code to manipulate the database.
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