Thus, the tooling of application modeling and data modeling should support model update capability.
因此，应用程序建模和数据建模工具应该支持模型更新功能。
Data model definition and database setup for our application.
为应用程序定义数据模型和设置数据库。
We begin by looking at the data model of this application.
我们首先了解此应用程序的数据模型。
Model transformations are at the core of integrating application modeling with data modeling.
模型转换是集成应用程序建模与数据建模的核心。
Your application should store all important data in the model.
您的应用程序应当将所有重要数据都存储在模型中。
The key is that the component maintains a single data model for all instances in an application.
关键是组件为应用程序的所有实例维护单一的数据模型。
Utility computing refers to the business model of paying for data traffic or application usage.
效用计算是指按数据流量或应用程序的使用支付费用的一种业务模型。
Listing 1 shows the data model for the application.
清单1展示了这个应用程序的数据模型。
Content types are the model types that represent and contain the "interesting" application data.
内容类型是表示并包含“重要”应用程序数据的模型类型。
The close integration of these tools can be leveraged to create a single, seamless model for business, application, service, and data requirements.
这些工具的紧密集成可用于创建业务、应用程序、服务和数据需求的单一无缝模型。
The model manages the application logic and data behind a given UI.
模型管理指定ui背后的应用程序逻辑和数据。
The Model component represents and processes application data.
模型组件描述并处理应用程序数据。
You'll need a simple data model for our application to represent an artist.
应用程序需要使用一个简单的数据模型表示艺术家。
You transformed an application model to a logical data model for finally creating the database tables.
您将一个应用程序模型转换为逻辑数据模型，并最终创建了数据库数据表。
When reports are executed they query for the data contained in the application data repository using the target model package deployed to BI 10.1.
执行报表时，它们使用部署到BI 10.1中的目标模型包查询包含在数据应用程序存储库中的数据。
The UI components can bind an underlying application model that will feed the data to UI components.
UI组件可以绑定一个底层应用程序模型，以便为UI组件提供数据。
The data component contains the public data model for the multimodal application.
数据组件包含用于多通道应用程序的公共数据模型。
The model manages the data of the application by applying business rules.
模型。 模型通过业务逻辑管理应用中的数据。
Rather than define a generic data model based on the XML syntax, the parser relies on the application programmer to build a tailor-made data model.
只不过这种方法不根据xml语法定义通用的数据模型，其解析器依赖应用程序程序员建立定制的数据模型。
The parser issues callbacks to the application to build the data model, as discussed before, but the parser is in control.
前面已经提到，解析器回调应用程序以建立数据模型，解析器处于控制地位。
The data model largely follows the typical object model used in standard application development environments.
数据模型主要遵循标准应用程序开发环境中所使用的典型对象模型。
Prior application knowledge based on the data model can be a good place to start.
先前基于数据模型的应用程序知识便是很好的起点。
It is therefore a good idea to model the path of data flow through your application and consider each point where normal application functions might slow that flow.
因此最好建模数据流通过应用程序的路径，并考虑清楚常规应用程序功能中可能减缓数据流速度的各点。
Note that executing the same application against the above data model took 16 seconds to execute (after the data had been reorganized).
注意，针对以上数据模型执行相同的应用程序花费了16秒(在数据被重组以后)。
You have everything to gain and nothing to lose to set up the appropriate CMRs that match your data model, even if the application code does not explicitly use them.
您已经妥善设置了与您的数据模型相匹配的CMR，即使应用程序代码并没有显式的使用它们。
But, while this application had no formal data model, maybe we could "borrow one" by streaming the data into an in-memory database and querying against that.
但是，虽然这个应用程序缺少正式数据模型，但也许我们可以将数据存储到内存中的数据库，并凭借该数据库进行查询，通过这种方式借用一个数据模型。
We "corrected" the data model and application and updated statistics.
我们 “更正”了数据模型以及应用程序，并更新了统计信息。
The data model for the sample application comprises two entities
示例应用程序的数据模型包含两个实体
The data model for the sample application comprises three entities.
此示例应用程序的数据模型由三部分组成。
SproutCore development often takes a bottom-up approach, starting with describing the data model needed in the application and how it will be accessed from the server.
Sprout Core开发通常采用一个自底向上的方法，从描述应用程序所需的数据模型以及其如何从服务器访问开始。
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