MDM能够降低使用主数据的过程的成本和复杂性，从而帮助公司提高内部效率。
MDM enables companies to realize internal efficiencies by reducing the cost and complexity of processes that use master data.
把产品和位置主数据与EPCIS事件集成起来，有助于向用户提供必要的上下文，帮助他们了解产品在供应链中的转移情况。
The integration of product and location master data with EPCIS events helps provide the context necessary for users to understand the product flow in the supply chain.
InfoSphereMDMServer是一个企业级应用程序，它让公司能够管理和维护主数据的完整、精确的视图，从而帮助它们控制业务信息。
InfoSphere MDM Server is an enterprise application that helps companies gain control of business information by enabling them to manage and maintain a complete and accurate view of their master data.
IBMInfoSphereMasterDataManagementServer通过支持企业管理和维护一个完整且精确的主数据视图，来帮助它们增强对整体业务信息的控制。
IBM InfoSphere master data Management Server helps companies gain control over business information by enabling them to manage and maintain a complete and accurate view of their master data.
转换和转移：转换、补充、放置和同步主数据。
Transform and move: Transform, enrich, place, and synchronize master information.
更容易部署协作编写主数据的工作流。
Workflows for collaborative authoring of master data can be deployed much easier.
配置从KDC时，不需要将数据从主kdc传播到从kdc。
No need to propagate data from the master KDC to the slave KDC when configuring the slave KDC.
清理：对主数据进行标准化、合并和纠正。
Cleanse: Standardization, merging, and correcting master information.
主数据还可以是关于地点、实体、设备和装置的事实和关系。
Master data could also be facts and relationships of locations, entities, devices, and equipment.
还在主数据组件中维护EPCIS标准包含的词汇表。
Vocabularies that are part of the EPCIS standard are also maintained within the master data component.
另外，MDM系统和修改主数据的应用程序系统之间的同步也有成本。
Also, the synchronization between the MDM systems and application systems changing master data is not free.
此模式描述构建MDMhub所需的主数据集成。
This pattern describes the master data integration required for building an MDM hub.
通常情况下，业务系统用户通过各自的业务系统更新和查询主数据。
Business system users update and query master data typically through the use of their respective business systems.
要想把主数据分发给其他系统，就必须满足许多不同的业务和技术需求。
The distribution of master data to other systems must fulfil a myriad of different business and technical requirements.
但是与注册风格相比，这种风格有多个优点：显著提高主数据的质量。
However, there are multiple benefits of this approach that are not possible with the Registry Style implementation: the master data quality is significantly improved.
MDMServer为企业提供了产品主数据的操作视图。
MDM Server provides an operational view of product master data to the enterprise.
也通过这个UI定义在 EPCIS系统中使用的主数据属性。
The definition of master data attributes as they are used within the EPCIS system is performed through this UI as well.
SAPHCM模块在表中存储代表Infotype 的主数据。
The SAP HCM module stores master data in tables that represent Infotypes.
详细介绍主数据管理(MDM)超出了本文的范围。
A detailed introduction of master data management (MDM) is beyond the scope of this article.
因此，MDM系统中主数据的属性既不一致，也不完整。
Thus, the master data is neither consistent nor complete regarding all attributes in the MDM System.
图16给出产品主数据领域中工作流的典型示例。
A typical example for a workflow in the product master data domain is shown on a high level in Figure 16.
EPCIS存储库和MDM系统的交互可以提供补充 EPCIS信息所需的主数据。
The interaction of the EPCIS repository with the MDM System is to get the master data necessary for enriching the EPCIS information.
MDM解决方案不仅仅是在企业内维护主数据的中心存储库。
An MDM solution is more than maintaining a central repository of master data within the enterprise.
业务系统和伙伴系统通过连接和互操作层中提供的功能请求MDM服务，从而访问主数据。
Business systems and partner systems would request MDM Services to access master data through capabilities provided in the connectivity and interoperability layer.
在事务性系统和中心MDM 系统都要修改主数据的情况下，常常遇到 MDM信息同步模式。
The MDM information synchronization pattern is a pattern often encountered when transactional systems and the central MDM systems change master data.
这种场景的问题在于，为了保持主数据的一致性，这些系统需要同步。
The problem with this setup is that in order to keep the master data consistent, these systems need to be integrated with synchronization.
这意味着，所有需要修改主数据的应用程序都必须通过调用MDM系统提供的MDM服务来完成修改。
Achieving this means that all applications with the need to change master data invoke the MDM services offered by the MDM System to do so.
注册MDM解决方案模式：构建至少一个骨架主数据系统，从而提供支持实时引用访问的记录系统。
Registry MDM solution pattern: at least a skeleton master data system is build to provide a system of record for a real-time reference access.
使用MDM系统提供主数据对象的完整视图，但是不需要把所有信息都保存在MDM系统本身中。
MDM systems are used to provide a complete view of a master data object without persisting all of the information within the MDM system itself.
支持这种使用方法的MDM系统可能需要支持每秒对数百万主数据记录执行几百个事务。
MDM Systems supporting this method of use might have the need to support several hundred transactions per second on millions of master data records.
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