DDEX Data Dictionary, 2020-07-30

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Intro

ern:PeriodWithStartDate

A Composite containing details about a Period of Time with a mandatory StartDate or StartDateTime.

Comments

Explanatory Note: This Composite is named PeriodWithStartDate to disambiguate it from the basic ddexC:Period Composite.

Component Structure
Components	Name	Description of Element Role	Cardinality	Data Type
	XmlChoice		1
	| XmlSequence		1
	|  | StartDate	A Composite containing details of the Date and Place of an Event that marks the beginning of the Period (in ISO 8601 format: YYYY-MM-DD). The StartDate must be no later than the EndDate if both are provided. 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.	1	ern:EventDateWithCurrentTerritory
	|  | EndDate	A Composite containing details of the Date and Place of an Event that marks the end of the Period (in ISO 8601 format: YYYY-MM-DD). The EndDate must not be earlier than the StartDate if both are provided. 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:EventDateWithCurrentTerritory
	| XmlSequence		1
	|  | StartDateTime	A Composite containing details of the DateTime and Place of an Event that marks the beginning of the Period (in ISO 8601 format: YYYY-MM-DDThh:mm:ss). The StartDateTime must be no later than the EndDateTime if both are provided.	1	ern:EventDateTimeWithoutFlags
	|  | EndDateTime	A Composite containing details of the DateTime and Place of an Event that marks the end of the Period (in ISO 8601 format: YYYY-MM-DDThh:mm:ss). The EndDateTime must not be earlier than the StartDateTime if both are provided.	0-1	ern:EventDateTimeWithoutFlags
Is Member of Composites	Composite Name	Description of Element Role	Cardinality	Label of Element in Composite	Further Reading
	ern:DealTerms	A Composite containing details about a Period of Time during which the Deal is valid. To indicate a Deal that is valid at the time of sending of a ern:NewReleaseMessage, the MessageSender should use a StartDate or StartDateTime set in the past. No EndDate in this Composite means that the Deal is valid until further notice. 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.	1-n	ValidityPeriod	Dates exclusive vs. inclusive | Start Dates End Dates Start Date-Times and End Date-Times of Deals

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