Canonical Resource Management Infrastructure Implementation Guide
2.0.0-ballot - STU 2 - Ballot
Canonical Resource Management Infrastructure Implementation Guide
2.0.0-ballot - STU 2 - Ballot
Canonical Resource Management Infrastructure Implementation Guide, published by HL7 International / Clinical Decision Support. This guide is not an authorized publication; it is the continuous build for version 2.0.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/crmi-ig/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-publishablesearchparameter | Version: 2.0.0-ballot | |||
| Standards status: Trial-use | Maturity Level: 1 | Computable Name: CRMIPublishableSearchParameter | ||
| Other Identifiers: OID:2.16.840.1.113883.4.642.40.38.42.42 | ||||
Supports declaration of the SearchParameter metadata required by HL7 and other organizations that share and publish search parameters with a focus on the aspects of that metadata that are important for post-publication activities including distribution, inclusion in repositories, consumption, and implementation.
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots and how the different presentations work.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  SearchParameter |
C | 1..1 | SearchParameter | Search parameter for a resource Constraints: spd-0, spd-1, spd-2 |
  implicitRules |
?!Σ | 0..1 | uri | A set of rules under which this content was created |
  Slices for extension |
Content/Rules for all slices | |||
   extension:identifier |
S | 0..* | Identifier | Additional identifier for the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-identifier |
| extension:usage |
S | 0..1 | markdown | Describes the clinical usage of the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-usage |
| extension:copyright |
S | 0..1 | markdown | Use and/or publishing restrictions URL: http://hl7.org/fhir/StructureDefinition/artifact-copyright |
| extension:copyrightLabel |
S | 0..1 | string | Copyright holder and year(s) URL: http://hl7.org/fhir/StructureDefinition/artifact-copyrightLabel |
| extension:approvalDate |
S | 0..1 | date | When resource approved by publisher URL: http://hl7.org/fhir/StructureDefinition/resource-approvalDate |
| extension:lastReviewDate |
S | 0..1 | date | Last review date for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-lastReviewDate |
| extension:effectivePeriod |
S | 0..1 | Period | The effective date range for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod |
| extension:topic |
S | 0..* | CodeableConcept | E.g. Education, Treatment, Assessment, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-topic Binding: DefinitionTopic (example): Topics associated with the artifact |
| extension:author |
S | 0..* | ContactDetail | Who authored the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-author |
| extension:editor |
S | 0..* | ContactDetail | Who edited the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-editor |
| extension:reviewer |
S | 0..* | ContactDetail | Who reviewed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-reviewer |
| extension:endorser |
S | 0..* | ContactDetail | Who endorsed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-endorser |
 extension:relatedArtifact |
S | 0..* | (Complex) | Additional documentation, citations, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact |
  Slices for extension |
Content/Rules for all slices | |||
 extension:publicationDate |
0..1 | date | Publication date of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationDate | |
 extension:publicationStatus |
0..1 | code | Publication status of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationStatus Binding: PublicationStatus (required): The lifecycle status of a reference artifact | |
 url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact" | |
  value[x] |
1..1 | RelatedArtifact | Value of extension | |
| extension:artifactComment |
0..* | (Complex) | Additional documentation, review, or usage guidance URL: http://hl7.org/fhir/StructureDefinition/cqf-artifactComment | |
 modifierExtension |
?! | 0..* | Extension | Extensions that cannot be ignored |
| url |
Σ | 1..1 | uri | Canonical identifier for this search parameter, represented as a URI (globally unique) |
| name |
ΣC | 1..1 | string | Name for this search parameter (computer friendly) |
| status |
?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. |
| date |
SΣ | 1..1 | dateTime | Date last changed |
| contact |
SΣ | 0..* | ContactDetail | Contact details for the publisher |
| description |
Σ | 1..1 | markdown | Natural language description of the search parameter |
| useContext |
SΣ | 0..* | UsageContext | The context that the content is intended to support |
| jurisdiction |
SΣ | 0..* | CodeableConcept | Intended jurisdiction for search parameter (if applicable) Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use. |
| purpose |
S | 0..1 | markdown | Why this search parameter is defined |
| code |
Σ | 1..1 | code | Code used in URL |
| base |
Σ | 1..* | code | The resource type(s) this search parameter applies to Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR. |
 type |
Σ | 1..1 | code | number | date | string | token | reference | composite | quantity | uri | special Binding: SearchParamType (required): Data types allowed to be used for search parameters. |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| SearchParameter.status | Base | required | PublicationStatus | 📍4.0.1 | FHIR Std. |
| SearchParameter.jurisdiction | Base | extensible | Jurisdiction | 📍4.0.1 | FHIR Std. |
| SearchParameter.base | Base | required | ResourceType | 📍4.0.1 | FHIR Std. |
| SearchParameter.type | Base | required | SearchParamType | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| dom-2 | error | SearchParameter | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | SearchParameter | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | SearchParameter | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
| spd-0 | warning | SearchParameter | Name should be usable as an identifier for the module by machine processing applications such as code generation |
name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
|
| spd-1 | error | SearchParameter | If an xpath is present, there SHALL be an xpathUsage |
xpath.empty() or xpathUsage.exists()
|
| spd-2 | error | SearchParameter | Search parameters can only have chain names when the search parameter type is 'reference' |
chain.empty() or type = 'reference'
|
This structure is derived from SearchParameter
| Name | Flags | Card. | Type | Description & Constraints Filter: | ||||
|---|---|---|---|---|---|---|---|---|
| SearchParameter |
C | 1..1 | SearchParameter | Search parameter for a resource Constraints: spd-0, spd-1, spd-2 | ||||
| id |
Σ | 0..1 | id | Logical id of this artifact | ||||
| meta |
Σ | 0..1 | Meta | Metadata about the resource | ||||
| implicitRules |
?!Σ | 0..1 | uri | A set of rules under which this content was created | ||||
| language |
0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
| |||||
| text |
0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | |||||
| contained |
0..* | Resource | Contained, inline Resources | |||||
 Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| extension:identifier |
S | 0..* | Identifier | Additional identifier for the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-identifier | ||||
| extension:usage |
S | 0..1 | markdown | Describes the clinical usage of the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-usage | ||||
| extension:copyright |
S | 0..1 | markdown | Use and/or publishing restrictions URL: http://hl7.org/fhir/StructureDefinition/artifact-copyright | ||||
| extension:copyrightLabel |
S | 0..1 | string | Copyright holder and year(s) URL: http://hl7.org/fhir/StructureDefinition/artifact-copyrightLabel | ||||
| extension:approvalDate |
S | 0..1 | date | When resource approved by publisher URL: http://hl7.org/fhir/StructureDefinition/resource-approvalDate | ||||
| extension:lastReviewDate |
S | 0..1 | date | Last review date for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-lastReviewDate | ||||
| extension:effectivePeriod |
S | 0..1 | Period | The effective date range for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod | ||||
| extension:topic |
S | 0..* | CodeableConcept | E.g. Education, Treatment, Assessment, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-topic Binding: DefinitionTopic (example): Topics associated with the artifact | ||||
| extension:author |
S | 0..* | ContactDetail | Who authored the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-author | ||||
| extension:editor |
S | 0..* | ContactDetail | Who edited the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-editor | ||||
| extension:reviewer |
S | 0..* | ContactDetail | Who reviewed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-reviewer | ||||
| extension:endorser |
S | 0..* | ContactDetail | Who endorsed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-endorser | ||||
| extension:relatedArtifact |
S | 0..* | (Complex) | Additional documentation, citations, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact | ||||
| id |
0..1 | id | Unique id for inter-element referencing | |||||
| Slices for extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| extension:publicationDate |
0..1 | date | Publication date of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationDate | |||||
| extension:publicationStatus |
0..1 | code | Publication status of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationStatus Binding: PublicationStatus (required): The lifecycle status of a reference artifact | |||||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact" | |||||
| value[x] |
1..1 | RelatedArtifact | Value of extension | |||||
| extension:artifactComment |
0..* | (Complex) | Additional documentation, review, or usage guidance URL: http://hl7.org/fhir/StructureDefinition/cqf-artifactComment | |||||
| modifierExtension |
?! | 0..* | Extension | Extensions that cannot be ignored | ||||
| url |
Σ | 1..1 | uri | Canonical identifier for this search parameter, represented as a URI (globally unique) | ||||
| version |
Σ | 0..1 | string | Business version of the search parameter | ||||
| name |
ΣC | 1..1 | string | Name for this search parameter (computer friendly) | ||||
| derivedFrom |
0..1 | canonical(SearchParameter) | Original definition for the search parameter | |||||
| status |
?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. | ||||
| experimental |
Σ | 0..1 | boolean | For testing purposes, not real usage | ||||
| date |
SΣ | 1..1 | dateTime | Date last changed | ||||
| publisher |
Σ | 0..1 | string | Name of the publisher (organization or individual) | ||||
| contact |
SΣ | 0..* | ContactDetail | Contact details for the publisher | ||||
| description |
Σ | 1..1 | markdown | Natural language description of the search parameter | ||||
| useContext |
SΣ | 0..* | UsageContext | The context that the content is intended to support | ||||
| jurisdiction |
SΣ | 0..* | CodeableConcept | Intended jurisdiction for search parameter (if applicable) Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use. | ||||
| purpose |
S | 0..1 | markdown | Why this search parameter is defined | ||||
| code |
Σ | 1..1 | code | Code used in URL | ||||
| base |
Σ | 1..* | code | The resource type(s) this search parameter applies to Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR. | ||||
| type |
Σ | 1..1 | code | number | date | string | token | reference | composite | quantity | uri | special Binding: SearchParamType (required): Data types allowed to be used for search parameters. | ||||
| expression |
C | 0..1 | string | FHIRPath expression that extracts the values | ||||
| xpath |
C | 0..1 | string | XPath that extracts the values | ||||
| xpathUsage |
C | 0..1 | code | normal | phonetic | nearby | distance | other Binding: XPathUsageType (required): How a search parameter relates to the set of elements returned by evaluating its xpath query. | ||||
| target |
0..* | code | Types of resource (if a resource reference) Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR. | |||||
| multipleOr |
0..1 | boolean | Allow multiple values per parameter (or) | |||||
| multipleAnd |
0..1 | boolean | Allow multiple parameters (and) | |||||
| comparator |
0..* | code | eq | ne | gt | lt | ge | le | sa | eb | ap Binding: SearchComparator (required): What Search Comparator Codes are supported in search. | |||||
| modifier |
0..* | code | missing | exact | contains | not | text | in | not-in | below | above | type | identifier | ofType Binding: SearchModifierCode (required): A supported modifier for a search parameter. | |||||
| chain |
0..* | string | Chained names supported | |||||
 component |
0..* | BackboneElement | For Composite resources to define the parts | |||||
 id |
0..1 | string | Unique id for inter-element referencing | |||||
| extension |
0..* | Extension | Additional content defined by implementations | |||||
| modifierExtension |
?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| definition |
1..1 | canonical(SearchParameter) | Defines how the part works | |||||
| expression |
1..1 | string | Subexpression relative to main expression | |||||
| Documentation for this format | ||||||||
| Path | Status | Usage | ValueSet | Version | Source |
| SearchParameter.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std. |
| SearchParameter.status | Base | required | PublicationStatus | 📍4.0.1 | FHIR Std. |
| SearchParameter.jurisdiction | Base | extensible | Jurisdiction | 📍4.0.1 | FHIR Std. |
| SearchParameter.base | Base | required | ResourceType | 📍4.0.1 | FHIR Std. |
| SearchParameter.type | Base | required | SearchParamType | 📍4.0.1 | FHIR Std. |
| SearchParameter.xpathUsage | Base | required | XPathUsageType | 📍4.0.1 | FHIR Std. |
| SearchParameter.target | Base | required | ResourceType | 📍4.0.1 | FHIR Std. |
| SearchParameter.comparator | Base | required | SearchComparator | 📍4.0.1 | FHIR Std. |
| SearchParameter.modifier | Base | required | SearchModifierCode | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| dom-2 | error | SearchParameter | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | SearchParameter | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | SearchParameter | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
| spd-0 | warning | SearchParameter | Name should be usable as an identifier for the module by machine processing applications such as code generation |
name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
|
| spd-1 | error | SearchParameter | If an xpath is present, there SHALL be an xpathUsage |
xpath.empty() or xpathUsage.exists()
|
| spd-2 | error | SearchParameter | Search parameters can only have chain names when the search parameter type is 'reference' |
chain.empty() or type = 'reference'
|
This structure is derived from SearchParameter
Summary
Mandatory: 1 element
Must-Support: 18 elements
Extensions
This structure refers to these extensions:
Maturity: 1
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| SearchParameter |
C | 1..1 | SearchParameter | Search parameter for a resource Constraints: spd-0, spd-1, spd-2 |
| implicitRules |
?!Σ | 0..1 | uri | A set of rules under which this content was created |
| Slices for extension |
Content/Rules for all slices | |||
| extension:identifier |
S | 0..* | Identifier | Additional identifier for the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-identifier |
| extension:usage |
S | 0..1 | markdown | Describes the clinical usage of the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-usage |
| extension:copyright |
S | 0..1 | markdown | Use and/or publishing restrictions URL: http://hl7.org/fhir/StructureDefinition/artifact-copyright |
| extension:copyrightLabel |
S | 0..1 | string | Copyright holder and year(s) URL: http://hl7.org/fhir/StructureDefinition/artifact-copyrightLabel |
| extension:approvalDate |
S | 0..1 | date | When resource approved by publisher URL: http://hl7.org/fhir/StructureDefinition/resource-approvalDate |
| extension:lastReviewDate |
S | 0..1 | date | Last review date for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-lastReviewDate |
| extension:effectivePeriod |
S | 0..1 | Period | The effective date range for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod |
| extension:topic |
S | 0..* | CodeableConcept | E.g. Education, Treatment, Assessment, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-topic Binding: DefinitionTopic (example): Topics associated with the artifact |
| extension:author |
S | 0..* | ContactDetail | Who authored the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-author |
| extension:editor |
S | 0..* | ContactDetail | Who edited the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-editor |
| extension:reviewer |
S | 0..* | ContactDetail | Who reviewed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-reviewer |
| extension:endorser |
S | 0..* | ContactDetail | Who endorsed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-endorser |
| extension:relatedArtifact |
S | 0..* | (Complex) | Additional documentation, citations, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact |
| Slices for extension |
Content/Rules for all slices | |||
| extension:publicationDate |
0..1 | date | Publication date of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationDate | |
| extension:publicationStatus |
0..1 | code | Publication status of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationStatus Binding: PublicationStatus (required): The lifecycle status of a reference artifact | |
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact" | |
| value[x] |
1..1 | RelatedArtifact | Value of extension | |
| extension:artifactComment |
0..* | (Complex) | Additional documentation, review, or usage guidance URL: http://hl7.org/fhir/StructureDefinition/cqf-artifactComment | |
| modifierExtension |
?! | 0..* | Extension | Extensions that cannot be ignored |
| url |
Σ | 1..1 | uri | Canonical identifier for this search parameter, represented as a URI (globally unique) |
| name |
ΣC | 1..1 | string | Name for this search parameter (computer friendly) |
| status |
?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. |
| date |
SΣ | 1..1 | dateTime | Date last changed |
| contact |
SΣ | 0..* | ContactDetail | Contact details for the publisher |
| description |
Σ | 1..1 | markdown | Natural language description of the search parameter |
| useContext |
SΣ | 0..* | UsageContext | The context that the content is intended to support |
| jurisdiction |
SΣ | 0..* | CodeableConcept | Intended jurisdiction for search parameter (if applicable) Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use. |
| purpose |
S | 0..1 | markdown | Why this search parameter is defined |
| code |
Σ | 1..1 | code | Code used in URL |
| base |
Σ | 1..* | code | The resource type(s) this search parameter applies to Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR. |
| type |
Σ | 1..1 | code | number | date | string | token | reference | composite | quantity | uri | special Binding: SearchParamType (required): Data types allowed to be used for search parameters. |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| SearchParameter.status | Base | required | PublicationStatus | 📍4.0.1 | FHIR Std. |
| SearchParameter.jurisdiction | Base | extensible | Jurisdiction | 📍4.0.1 | FHIR Std. |
| SearchParameter.base | Base | required | ResourceType | 📍4.0.1 | FHIR Std. |
| SearchParameter.type | Base | required | SearchParamType | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| dom-2 | error | SearchParameter | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | SearchParameter | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | SearchParameter | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
| spd-0 | warning | SearchParameter | Name should be usable as an identifier for the module by machine processing applications such as code generation |
name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
|
| spd-1 | error | SearchParameter | If an xpath is present, there SHALL be an xpathUsage |
xpath.empty() or xpathUsage.exists()
|
| spd-2 | error | SearchParameter | Search parameters can only have chain names when the search parameter type is 'reference' |
chain.empty() or type = 'reference'
|
Differential View
This structure is derived from SearchParameter
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: | ||||
|---|---|---|---|---|---|---|---|---|
| SearchParameter |
C | 1..1 | SearchParameter | Search parameter for a resource Constraints: spd-0, spd-1, spd-2 | ||||
| id |
Σ | 0..1 | id | Logical id of this artifact | ||||
| meta |
Σ | 0..1 | Meta | Metadata about the resource | ||||
| implicitRules |
?!Σ | 0..1 | uri | A set of rules under which this content was created | ||||
| language |
0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
| |||||
| text |
0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements | |||||
| contained |
0..* | Resource | Contained, inline Resources | |||||
| Slices for extension |
0..* | Extension | Extension Slice: Unordered, Open by value:url | |||||
| extension:identifier |
S | 0..* | Identifier | Additional identifier for the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-identifier | ||||
| extension:usage |
S | 0..1 | markdown | Describes the clinical usage of the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-usage | ||||
| extension:copyright |
S | 0..1 | markdown | Use and/or publishing restrictions URL: http://hl7.org/fhir/StructureDefinition/artifact-copyright | ||||
| extension:copyrightLabel |
S | 0..1 | string | Copyright holder and year(s) URL: http://hl7.org/fhir/StructureDefinition/artifact-copyrightLabel | ||||
| extension:approvalDate |
S | 0..1 | date | When resource approved by publisher URL: http://hl7.org/fhir/StructureDefinition/resource-approvalDate | ||||
| extension:lastReviewDate |
S | 0..1 | date | Last review date for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-lastReviewDate | ||||
| extension:effectivePeriod |
S | 0..1 | Period | The effective date range for the resource URL: http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod | ||||
| extension:topic |
S | 0..* | CodeableConcept | E.g. Education, Treatment, Assessment, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-topic Binding: DefinitionTopic (example): Topics associated with the artifact | ||||
| extension:author |
S | 0..* | ContactDetail | Who authored the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-author | ||||
| extension:editor |
S | 0..* | ContactDetail | Who edited the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-editor | ||||
| extension:reviewer |
S | 0..* | ContactDetail | Who reviewed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-reviewer | ||||
| extension:endorser |
S | 0..* | ContactDetail | Who endorsed the artifact URL: http://hl7.org/fhir/StructureDefinition/artifact-endorser | ||||
| extension:relatedArtifact |
S | 0..* | (Complex) | Additional documentation, citations, etc. URL: http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact | ||||
| id |
0..1 | id | Unique id for inter-element referencing | |||||
| Slices for extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
| extension:publicationDate |
0..1 | date | Publication date of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationDate | |||||
| extension:publicationStatus |
0..1 | code | Publication status of referenced artifact URL: http://hl7.org/fhir/StructureDefinition/cqf-publicationStatus Binding: PublicationStatus (required): The lifecycle status of a reference artifact | |||||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/artifact-relatedArtifact" | |||||
| value[x] |
1..1 | RelatedArtifact | Value of extension | |||||
| extension:artifactComment |
0..* | (Complex) | Additional documentation, review, or usage guidance URL: http://hl7.org/fhir/StructureDefinition/cqf-artifactComment | |||||
| modifierExtension |
?! | 0..* | Extension | Extensions that cannot be ignored | ||||
| url |
Σ | 1..1 | uri | Canonical identifier for this search parameter, represented as a URI (globally unique) | ||||
| version |
Σ | 0..1 | string | Business version of the search parameter | ||||
| name |
ΣC | 1..1 | string | Name for this search parameter (computer friendly) | ||||
| derivedFrom |
0..1 | canonical(SearchParameter) | Original definition for the search parameter | |||||
| status |
?!Σ | 1..1 | code | draft | active | retired | unknown Binding: PublicationStatus (required): The lifecycle status of an artifact. | ||||
| experimental |
Σ | 0..1 | boolean | For testing purposes, not real usage | ||||
| date |
SΣ | 1..1 | dateTime | Date last changed | ||||
| publisher |
Σ | 0..1 | string | Name of the publisher (organization or individual) | ||||
| contact |
SΣ | 0..* | ContactDetail | Contact details for the publisher | ||||
| description |
Σ | 1..1 | markdown | Natural language description of the search parameter | ||||
| useContext |
SΣ | 0..* | UsageContext | The context that the content is intended to support | ||||
| jurisdiction |
SΣ | 0..* | CodeableConcept | Intended jurisdiction for search parameter (if applicable) Binding: Jurisdiction ValueSet (extensible): Countries and regions within which this artifact is targeted for use. | ||||
| purpose |
S | 0..1 | markdown | Why this search parameter is defined | ||||
| code |
Σ | 1..1 | code | Code used in URL | ||||
| base |
Σ | 1..* | code | The resource type(s) this search parameter applies to Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR. | ||||
| type |
Σ | 1..1 | code | number | date | string | token | reference | composite | quantity | uri | special Binding: SearchParamType (required): Data types allowed to be used for search parameters. | ||||
| expression |
C | 0..1 | string | FHIRPath expression that extracts the values | ||||
| xpath |
C | 0..1 | string | XPath that extracts the values | ||||
| xpathUsage |
C | 0..1 | code | normal | phonetic | nearby | distance | other Binding: XPathUsageType (required): How a search parameter relates to the set of elements returned by evaluating its xpath query. | ||||
| target |
0..* | code | Types of resource (if a resource reference) Binding: ResourceType (required): One of the resource types defined as part of this version of FHIR. | |||||
| multipleOr |
0..1 | boolean | Allow multiple values per parameter (or) | |||||
| multipleAnd |
0..1 | boolean | Allow multiple parameters (and) | |||||
| comparator |
0..* | code | eq | ne | gt | lt | ge | le | sa | eb | ap Binding: SearchComparator (required): What Search Comparator Codes are supported in search. | |||||
| modifier |
0..* | code | missing | exact | contains | not | text | in | not-in | below | above | type | identifier | ofType Binding: SearchModifierCode (required): A supported modifier for a search parameter. | |||||
| chain |
0..* | string | Chained names supported | |||||
| component |
0..* | BackboneElement | For Composite resources to define the parts | |||||
| id |
0..1 | string | Unique id for inter-element referencing | |||||
| extension |
0..* | Extension | Additional content defined by implementations | |||||
| modifierExtension |
?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ||||
| definition |
1..1 | canonical(SearchParameter) | Defines how the part works | |||||
| expression |
1..1 | string | Subexpression relative to main expression | |||||
| Documentation for this format | ||||||||
| Path | Status | Usage | ValueSet | Version | Source |
| SearchParameter.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std. |
| SearchParameter.status | Base | required | PublicationStatus | 📍4.0.1 | FHIR Std. |
| SearchParameter.jurisdiction | Base | extensible | Jurisdiction | 📍4.0.1 | FHIR Std. |
| SearchParameter.base | Base | required | ResourceType | 📍4.0.1 | FHIR Std. |
| SearchParameter.type | Base | required | SearchParamType | 📍4.0.1 | FHIR Std. |
| SearchParameter.xpathUsage | Base | required | XPathUsageType | 📍4.0.1 | FHIR Std. |
| SearchParameter.target | Base | required | ResourceType | 📍4.0.1 | FHIR Std. |
| SearchParameter.comparator | Base | required | SearchComparator | 📍4.0.1 | FHIR Std. |
| SearchParameter.modifier | Base | required | SearchModifierCode | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| dom-2 | error | SearchParameter | If the resource is contained in another resource, it SHALL NOT contain nested Resources |
contained.contained.empty()
|
| dom-3 | error | SearchParameter | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource |
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
|
| dom-4 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated |
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
|
| dom-5 | error | SearchParameter | If a resource is contained in another resource, it SHALL NOT have a security label |
contained.meta.security.empty()
|
| dom-6 | best practice | SearchParameter | A resource should have narrative for robust management |
text.`div`.exists()
|
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
| spd-0 | warning | SearchParameter | Name should be usable as an identifier for the module by machine processing applications such as code generation |
name.matches('[A-Z]([A-Za-z0-9_]){0,254}')
|
| spd-1 | error | SearchParameter | If an xpath is present, there SHALL be an xpathUsage |
xpath.empty() or xpathUsage.exists()
|
| spd-2 | error | SearchParameter | Search parameters can only have chain names when the search parameter type is 'reference' |
chain.empty() or type = 'reference'
|
This structure is derived from SearchParameter
Summary
Mandatory: 1 element
Must-Support: 18 elements
Extensions
This structure refers to these extensions:
Maturity: 1
Other representations of profile: CSV, Excel, Schematron
IG © 2022+ HL7 International / Clinical Decision Support. Package hl7.fhir.uv.crmi#2.0.0-ballot based on FHIR 4.0.1. Generated 2025-10-06
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