Evolve DW data schema to accept new data elements.
演进DW数据设计以接受新数据元素。
Necessity to modify or regenerate the object hierarchy when there are any changes in the data schema.
当数据模式中发生任何修改时，需要修改或重新生成对象层次结构。
Providing a normalized data schema enables new types of data to be integrated into the system with relative ease.
实现一种规范化数据方案能够使新数据类型以相对简单的方式整合到系统中。
Data from heterogeneous application databases is replicated and integrated in an enterprise database with a canonical data schema.
来自各种异构应用数据库的数据被复制和集成到拥有正规数据模式的单个企业数据库中。
Characteristics of service design around management of data within services and the relationship between data schema and service boundaries.
围绕服务中数据管理的服务设计特性和数据方案与服务边界之间的关系。
Fig. 1 shows a simplified view of this data schema.
图1展示了一份经过简化的该数据模式的视图。
XML provides the same data schema to exchange enterprise information inside and outside.
XML技术为企业内外信息交换提供了统一的数据模式。
Consider Figure 1 which depicts three object schemas, all of which can be correctly mapped to the data schema on the right.
考虑绘制了三个对象模式的图表1，其中每个都能够正确的映射右边的数据模式。
Reviewers need to quickly read and comprehend relevant information - presenting it in the form of a data schema simply slows down the process.
审阅者需要迅速地阅读和理解相关的信息——用数据模式表示该信息完全降低了处理的速度。
Yes, all of the models in Figure 1 could be improved, but I needed a simple example that showed how different object schemas mapping to the same data schema.
是的，图表1中的所有模型都可以改进，但是我只是需要一个展示不同对象模式怎样映射到同一数据模式的简单例子。
Because of the complexity of the query language and the need to understand the data schema in order to compose the queries, training is required to use these applications.
由于查询语言的复杂性，并且要构成查询还需要了解数据模式，所以需要进行培训才能使用这些应用程序。
In multidatabase, access to global view will be decomposed to several sub-operations to several LDB, and perhaps also need data schema translation and query processing.
在多库系统中，对全局视图的存取操作要分解为针对多个LDB的子操作，可能还要对数据模式及查询语言进行转换。
The MDM solution should provide the flexibility to accommodate changes to master data schema, business requirements and regulations, and support the addition of new master data.
MDM解决方案应该提供灵活性，从而适应主数据模式、业务需求和法律法规的变化并支持添加新的主数据。
The MDM solution should provide the flexibility to accommodate changes to master data schema, business requirements, and regulations, and support the addition of new master data.
MDM解决方案应该提供灵活性，从而适应主数据模式、业务需求和法律法规的变化并支持添加新的主数据。
In addition, the Data Schema model provides query information about the model elements, relationships, and annotations to the code analysis rules, and this information is passed to the Error Manager.
此外，数据架构模型还提供有关模型元素、关系和对代码分析规则的批注的查询信息，而这些信息将传递给错误管理器。
To manage any application change involving a persistent domain model effectively, you must coordinate changes in the data, schema, and model.
要有效地管理涉及持久性域模型的应用程序变化，必须协调数据、模式和模型的变化。
The trend is for capabilities which enable the application to run continuously even through offline reorganizations of data, schema evolutions, version upgrades, and heavy load variations.
未来的发展趋势将是那些使应用程序能够持续运行的能力，即使出现数据离线重组、模式演变、版本升级和高负载变化。
We will also look into the effects of changes in the business requirements on the data (schema evolution) and its impact on the application code and the relational schema.
还将讲述业务需求更改对数据的影响(模式演化)以及对应用程序代码和关系模式的影响。
Returns a value indicating whether the data store contains the specified data-schema object.
传回值，指出资料存放区是否包含指定的资料结构描述物件。
Returns a value indicating whether the data store contains the specified data-schema object.
传回值，指出资料存放区是否包含指定的资料结构描述物件。
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