DDEX Data Dictionary, 2020-07-30

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Intro

ern:ExternalResourceLink

A Composite containing details of promotional or other material in digital form related to a Release.

Component Structure
Components	Name	Description of Element Role	Cardinality	Data Type	Further Reading
	XmlSequence		1
	| URL	A URL of the linked external Resource.	1-n	String (xs:string)
	| ValidityPeriod	A Composite containing details about the Period of Time during which the ern:ExternalResourceLink is active. StartDate and EndDate are deprecated and StartDateTime/EndDateTime should be used instead. DDEX advises that StartDate and EndDate may be removed at a future date and therefore recommends against using them.	0-1	ern:PeriodWithoutFlags	Dates exclusive vs. inclusive
	| ExternalLink	The Identifier which provides a communication link to the related external Resource.	0-1	String (xs:string)
	| ExternallyLinkedResourceType	A Composite containing details of the Type of a Resource pointed to by the ern:ExternalResourceLink.	0-n	ddexC:ExternallyLinkedResourceType
	| FileFormat	The FileFormat of the external Resource.	0-1	String (xs:string)
Is Member of Composites	Composite Name	Description of Element Role	Cardinality	Label of Element in Composite	Further Reading
	ern:Release	A Composite containing details of promotional or other material related to the Release.	0-n	ExternalResourceLink

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