It USES annotations in XML Schema as the mapping language to map information in an XML document to relational tables.
它在XML模式中使用注释作为映射语言把XML文档中的信息映射为关系表。
The Entity Framework also includes a powerful mapping engine that allows developers to map the EDM schema to a relational database for actual storage.
NET实体框架还提供了一个强大的映射机制，让开发者能够很容易 地将EDM架构和实际的关系型数据库映射起来。
The plans include better XML Schema support, more flexible code generation, and mapping between models.
第二版开发计划中包括更好的XMLSchema支持、更灵活的代码生成方式以及模型之间的映射机制。
The mapping table also allows the user to convert source types to target types, or define constant mappings that set constant values to items in the target schema.
映射表还允许用户将源类型转化成目标类型，或定义常量映射 来将常量设置为目标架构中的项目。
The transformation relies on a mapping from the UML metamodel -- the data model into which UML models are saved -- to an XML Schema.
转换依赖于UML元模型（保存 UML模型的数据模型）到XMLSchema 的映射。
Due to the flexibility of schema mapping of metaphor, this process involves more than the simple semantic associations.
鉴于隐喻中图式映射的灵活性，这一认知过程并非简单的语义联系。
Generates internal type mapping information for an element defined in an XML schema document.
为XML架构文档中定义的元素生成内部类型映射信息。
To prevent more widespread access to schema information, use file security mechanisms to secure source files and mapping files.
若要防止对架构信息进行更大范围的访问，请使用文件安全机制保护源文件和映射文件。
Once mapping is complete, using the Test option, verify the design to make sure the source schema and target table mapping has been done correctly. Figure 6 shows this step.
一旦完成映射，即可通过Test选项检查设计，确保源模式和目标表映射正确。
Some other mappers force you to specify a column six times: in the schema, the getter, the setter, the model's instance variable, the "from" mapping, and the "to" mapping.
其他一些映射器要求指定一个列六次：在模式、getter、setter、模型的实例变量、“from”映射和 “to” 映射中。
In order to achieve the automation of schema mapping, a new algorithm is presented, which based on the history of mapping information and rules in rule base.
提出了一种基于规则库以及历史映射信息的新的模式映射算法，以求实现模式映射的自动化。
Decomposed to existing relational tables using annotated XML schema mapping.
使用带注释的XML模式映射分解到现有的关系表。
This allows users to use the same XML schema for mapping and validation of XML documents.
这允许用户使用相同的XML模式来进行XML文档的映射和验证。
It USES annotations in XML schema as the mapping language to map information in an XML document to relational tables.
它使用XML模式中的注释作为映射语言，将XML文档中的信息映射为关系表。
As the name implies, it USES annotations in the XML schema as the mapping language to map information in an XML document to relational tables.
顾名思义，这个特性在XML模式中使用注释作为映射语言，将XML文档中的信息映射到关系表。
Initial mapping of the exemplar and schema.
示例与模式的初始映射。
The tool described in this section allows users to generate default mapping and relational schema for any given XML Schema.
本节所描述的工具允许用户为任何给定的XML模式生成默认映射和关系模式。
Now, create a mapping from the LDAP schema to RDF.
现在来创建从LDAP模式到RDF的映射。
The metadata model is used to define EPCIS events and their mapping to the underlying database schema.
元数据模型用来定义EPCIS事件以及它们到底层数据库模式的映射。
The LDAPSearchField must be the same LDAP schema attribute specified for the client mapping in 2.2.3.
LDAPSearchField必须是在2.2.3节中为客户机映射指定的LDAP模式属性。
In addition, you need to have EJB entity bean deployment descriptors and a mapping file and database schema.
此外，还需要有EJB实体bean部署描述符和一个映射文件及数据库模式。
You may find more than one sensible mapping between the UML metamodel and XML schema.
UML元模型和XML模式之间可能存在多种合理的映射。
But when you can design the database schema explicitly for your application, you often don't need a mapping framework.
但是当您能为应用程序显式地设计数据库模式时，您通常不需要映射框架了。
The ALM schema frequently USES reference types and then further increases the complexity of a mapping.
ALM方案通常使用参考类型，然后进一步增加映射的复杂性。
Using the mapping designer also creates a Web service for the annotated XML schema.
使用映射设计器还可以为标注XML模式创建Web服务。
The reason is that this mapping exposes and couples the application too closely to the persistent data store's schema.
原因在于该映射使得应用程序与持久性数据存储方案之间的耦合变得太过紧密了。
Finally, any XML document that conforms to the annotated XML schema can now be decomposed into relational tables as per the specified mapping.
最后，任何符合带注释的XML模式的XML文档现在都可按照指定的映射分解成关系表。
Finally, any XML document that conforms to the annotated XML schema can now be decomposed into relational tables, as per the specified mapping.
最后，可以把任何符合注释XML模式的XML文档按照指定的映射分解为关系表。
You don't need to keep a mapping file in sync with your database during early development, when your schema might change.
早期开发时，模式可能更改，您无需使映射文件与数据库保持同步。
This requires a fixed mapping from the expected XML structure to a collection of relational tables in your database schema.
这需要从预期的XML结构到数据库模式中的关系表集合的固定映射。
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