DataRequirement

complex type

Base StructureDefinition for DataRequirement Type: Describes a required data item for evaluation in terms of the type of data, and optional code or date-based filters of the data.

Official spec

Path	Card.	Type	Description & Constraints
DataRequirement	0..*	—	Describes a required data item
.id	0..1	String	Unique id for inter-element referencing
.extension	0..*	Extension	Additional content defined by implementations
.typeΣ	1..1	code	The type of the required data Bindingall-types(required)
.profileΣ	0..*	canonical	The profile of the required data
.subject[x]Σ	0..1	CodeableConcept \| Reference(Group)	E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device Bindingsubject-type(extensible)
.mustSupportΣ	0..*	string	Indicates specific structure elements that are referenced by the knowledge module
.codeFilterΣ	0..*	Element	What codes are expected
.id	0..1	String	Unique id for inter-element referencing
.extension	0..*	Extension	Additional content defined by implementations
.pathΣ	0..1	string	A code-valued attribute to filter on
.searchParamΣ	0..1	string	A coded (token) parameter to search on
.valueSetΣ	0..1	canonical	Valueset for the filter
.codeΣ	0..*	Coding	What code is expected
.dateFilterΣ	0..*	Element	What dates/date ranges are expected
.id	0..1	String	Unique id for inter-element referencing
.extension	0..*	Extension	Additional content defined by implementations
.pathΣ	0..1	string	A date-valued attribute to filter on
.searchParamΣ	0..1	string	A date valued parameter to search on
.value[x]Σ	0..1	dateTime \| Period \| Duration	The value of the filter, as a Period, DateTime, or Duration value
.limitΣ	0..1	positiveInt	Number of results
.sortΣ	0..*	Element	Order of the results
.id	0..1	String	Unique id for inter-element referencing
.extension	0..*	Extension	Additional content defined by implementations
.pathΣ	1..1	string	The name of the attribute to perform the sort
.directionΣ	1..1	code	ascending \| descending Bindingsort-direction(required)