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The EMIR is the data store that results from the processing and mastering of the customer's data. It contains all the Instance records provided by the various Source Systems, as well as Golden records for all Mastered Subjects implemented across the enterprise.
This data store can be used to support further exchange of data, as well as enterprise level Business Intelligence and Analytics.
The EMIR is comprised of the following components:
During the mastering process, the Golden master record that represents one or many merged instances is given a unique identifier, known as the Universal Enterprise Master Identifier (UEMID). Each instance for a given master will be updated with a reference to the appropriate UEMID during processing.
Note: The UEMID is the Primary Key of the Golden record for a given subject.