HL7 v2+ Specification, published by HL7 International. This guide is not an authorized publication; it is the continuous build for version 0.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/v2ig/ and changes regularly. See the Directory of published versions

• Content
• Detailed Descriptions
• Mappings
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Data Type Profile: HL7 v2 IS Data Type

FIXME

Usage:

• Use this PrimitiveType Constraint: HL7 v2 CNN Data Type, HL7 v2 EI Data Type, HL7 v2 HD Data Type, HL7 v2 NDL Data Type and HL7 v2 PL Data Type

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints
code		0..*	code	Primitive Type code ele-1: All FHIR elements must have a @value or children
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())

This structure is derived from code

Name	Flags	Card.	Type	Description & Constraints
code		0..*	code	Primitive Type code
id		0..0
extension		0..0
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints
code		0..*	code	Primitive Type code
value		0..1	code	Primitive value for code
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())

This structure is derived from code

Summary

Prohibited: 2 elements

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
code		0..*	code	Primitive Type code ele-1: All FHIR elements must have a @value or children
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())

Differential View

This structure is derived from code

Name	Flags	Card.	Type	Description & Constraints
code		0..*	code	Primitive Type code
id		0..0
extension		0..0
Documentation for this format

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
code		0..*	code	Primitive Type code
value		0..1	code	Primitive value for code
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())

This structure is derived from code

Summary

Prohibited: 2 elements

Other representations of profile: CSV, Excel, Schematron