This approach is advantageous if the amount of data to be retrieved is relatively small.
如果检索的数据量较小，这种方法比较有利。
Because Ajax allows data to be retrieved asynchronously in the background, there is no need to clear and load the entire page.
由于Ajax允许在后台异步获取数据，因此无需清除和加载整个页面。
If requirements for the data to be retrieved change, only the corresponding application-specific queries need to be adapted within the SAP bridge's repository.
如果数据提取需求变了，那么只需在sap桥的存储库中调整与应用程序相关的相应查询。
This article describes a generic way to access data using the Open SQL interface in which the actual data to be retrieved from a single table or a number of tables is specified at run time.
本文介绍一种使用OpenSQL接口访问数据的通用方法，这种方法从在运行时指定的一个或许多表中获取实际数据。
It can give you the ability to store indefinitely your session data where it can be retrieved not only after a restart, but from any of a number of machines in a cluster.
它可以给予您无限地存储会话数据的能力，使您的会话数据不仅可以在重新启动后检索，还可以从群集中许多机器中的任意一个检索。
To take advantage of data store, it is often advised to de-normalize your data, allowing for related data to be stored together and retrieved together.
为了充分利用数据存储，我们通常建议对数据进行反常规处理，比如允许相关数据存储在一起并被一起检索。
Each data source can have its own security restrictions, which might need to be addressed in order to allow the data to be accessed and retrieved appropriately.
每个数据源可能具有自己的安全限制，为了对数据进行正确地访问和检索，可能需要处理这个问题。
Data persistence can be defined as a contract, negotiated between a program and a storage device, that specifies how data are to be stored and retrieved.
可以将数据持久性定义为程序和存储设备之间达成的契约，该契约指定如何存储和检索数据。
After the file is retrieved, the Spring BeanFactory consumes the XML file and transforms the data into the defined POJO that will be returned to the simulator service layer.
检索完成后，SpringBeanFactory 将会使用该XML文件并将数据转换成已定义的POJO，后者将被返回给模拟器服务层。
Data groups can be found randomly, and associated data can be retrieved based on the way the data is defined to the database in a structure called a "schema."
可以随机查找数据组，且可基于数据库中一个称为“架构”的结构中定义数据的方式检索相关数据。
The data can be retrieved from the DataGraph and displayed in an application, or the DataGraph can be modified and returned to the Content API service.
可以从DataGraph检索数据，并将其显示在应用程序中，或修改DataGraph并将其返回到ContentAPI服务。
The string value retrieved from the item set also needs to be transformed into the correct data type.
从项目集检索的字符串值还需要转换为正确的数据类型。
However, when the data is retrieved from the repository, you want to reformat it to be readable, using commas.
但是，在从存储库中检索出数据时，则需要使用逗号重新设定数据的格式使其具有可读性。
This value means that the data retrieved will be converted to EBCDIC format.
这个值意味着我们接收的数据将被转换成EBCDIC 格式。
From time to time, a class contains a core element of data from which the rest of the class's fields can be derived or retrieved.
很多情况下，类中包含一个核心数据元素，通过它可以派生或找到类中的其他字段。
Because both HIPAA 270 and 271 messages are encoded using the EDI standard format, we needed a way to decode these messages so that relevant data could be retrieved from the message.
由于HIPAA 270和271消息均使用EDI标准格式进行编码，我们需要一种方式来解码这些消息，才能从消息中获取相关数据。
Although recently used steps data is cached in memory, the cache has a limited size and, in many cases, the required information will need to be retrieved from the database.
尽管最近使用的步骤数据被缓存在内存中，但内存的大小通常不够宽裕，因此需要从数据库获取所需的信息。
The factors include such things as the amount of data being retrieved, the amount of formatting that needs to be done to the report and keeping communications sockets active.
这些因素包括检索的数据量、报告所需的格式化量，以及保持通信套接字处于激活状态。
Being able to restrict the number of rows of data retrieved would be particularly helpful in the case of large tables that contain large amounts of data.
对于包含大量数据的大型表，限制所检索数据的行数非常有用。
This is a simple example where data is retrieved, but data can also be sent to the database using similar RPC adapter service implementations.
这是一个取得数据地方的示例，但是数据也可以通过使用相似的RPCadapter服务工具，来传送至数据库中。
To read the article data, the ArticleHome interface must be retrieved and its findByPrimaryKey() method must be called for each article in the shopping cart.
要读取该商品数据，必需ArticleHome接口，并且为购物车中的每个商品调用该接口的findByPrimaryKey()方法。
If the data requested is not in global cache, it must be retrieved from disk and placed into cache before the Symmetrix will respond to the request.
如果所请求的数据不在全局缓存中，那么它必须先从磁盘读取，然后再放进缓存中，之后Symmetrix才会将响应返回给请求。
The same set of RAD features may be used to drag and drop these adapters onto win and Web form designers as well as to preview and modify the data retrieved by these data adapters.
相同的RAD功能集可用于在win和Web窗体设计器上拖放这些适配器，以及预览和修改这些数据适配器所检索的数据。
What that means is something tweeted prior to a week and a half ago can never be retrieved via search.twitter.com. That's bad for users and it's definitely bad for data-mining.
也就是说你现在无法通过search.twitter.com搜索到一个半星期之前的东西，这对用户来说是个坏消息，也不利于数据挖掘。
If the files have been carefully organized and maintained then any piece of data that needs to be retrieved can quickly be located and removed.
如果文件已经进行了仔细发组织与保管，那么任何一条数据，可以很快地找到并取出。
Thee drone, an "ocean glider" that is used to gather oceanographic data, had returned to the surface and was waiting to be retrieved by the Bowditch.
该翍无人机是一架“海洋滑翔机”，用于收集海洋数据，当时已返回海面，等待被“鲍迪奇号”收回。
In the layered multi-module embedded real-time system, the configuration data retrieved from back end should be transferred to all the modules as soon as possible.
在层次型多模块结构的嵌入式实时系统中，从后台得到的新的配置数据，应该尽可能快地传给所有的模块。
A resource is associated with a globally unique identifier that allows the data structure to be efficiently stored and retrieved from a hash table.
资源与全局唯一标识符相关联，该全局唯一标识符允许数据结构有效地存储并从散列表中检索取得。
Therefore, data streamed from one computer to another or even retrieved at different times on the same computer might be translated incorrectly.
因此，从一台计算机传输到另一个或甚至在同一台计算机上的不同时间检索到的数据可能会错误地转换。
These valid shipping companies are stored in the shippers table and do not have to be retrieved every time data is queried from the database.
这些有效的货运公司会储存在货运公司资料表中，而且也不必每次查询资料库中的资料时便撷取这些资讯。
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