Since the data federation pattern does not create copies of source data, source changes do not have to be propagated or processed in this approach.
由于数据联合模式并不会创建源数据的副本，因此源更改并不一定要采用这种方法进行传播或处理。
The instantiation follows the pattern: create an empty business component, fill it with data, and then activate it.
实例化遵循这种模式：创建一个空业务组件，填入数据，然后激活它。
By separating the responsibilities of displaying data, persisting data, and handling user interaction, the MVC pattern tends to create code that is easily understood.
通过分离显示数据、持久化数据和处理用户交互的职责，MVC模式有助于创建易于理解的代码。
If one of the goals of the project that implements or USES this pattern is to create a new data repository, an incremental cost might associated with the management of the new data store.
如果实现或使用该模式的项目的目标之一是创建新的数据存储库，那么将增加与新数据存储管理相关的成本。
We will create a template in our data model pattern to hold the above template section.
我们将在数据模型模式中创建一个模板来保存上面的模板部分。
The DAOs create an additional layer of objects between the data client and the data source that need to be designed and implemented to leverage the benefits of this pattern.
由于DAO在数据客户端和数据源之外多创建了一层对象,因而,需要对他进行设计和实现,来均衡这个设计模式的利弊.
This pattern, shown in figure 10, extends the other patterns by enabling a user to update primary and secondary data sets or to create new records that are persisted on back-end systems.
如 图10 所示，这个模式扩展了其他模式，它允许用户更新主数据集和辅助数据集，或者创建在后端系统上的持久化新记录。
This data is then used to create a behavioral pattern for a specific user which in turn is related to a specific online demographic.
此数据然后用于创建一个特定的用户而这又是与特定的网上人口的行为模式。
The key to create a data warehouse is to design storage scheme, i. e., to decide on the storage pattern of data.
建立数据仓库的关键是设计存储方案，即确定数据的存储模式。
This paper extracts visible features, and uses multi -features fuzzy pattern recognition to create subjection function in order to judge the relationship by statistic data.
在多级模糊模式识别模型的基础上 ，提出了一种改进的多级模糊模式识别方法。
This paper extracts visible features, and uses multi -features fuzzy pattern recognition to create subjection function in order to judge the relationship by statistic data.
在多级模糊模式识别模型的基础上 ，提出了一种改进的多级模糊模式识别方法。
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