Athena Core Implementation Guide
5.10.2 - release

Athena Core Implementation Guide - Local Development build (v5.10.2) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Extension: athenahealth Sortable Search Parameter

Official URL: https://fhir.athena.io/StructureDefinition/ah-sortable-search-parameter Version: 5.10.2
Active as of 2026-05-26 Computable Name: AthenahealthSortableSearchParameter

This extension is a boolean flag that indicates whether the CapabilityStatement.rest.resource.searchParam instance is sortable. Assume false when this extension is not provided.

Context of Use

This extension may be used on the following element(s):

  • Element ID CapabilityStatement.rest.resource.searchParam

Usage info

Usages:

  • This Extension is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

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

This structure is derived from Extension

Summary

Simple Extension with the type boolean: This extension is a boolean flag that indicates whether the CapabilityStatement.rest.resource.searchParam instance is sortable. Assume false when this extension is not provided.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension athenahealth Sortable Search Parameter
... extension 0..0 Extension
... url 1..1 uri "https://fhir.athena.io/StructureDefinition/ah-sortable-search-parameter"
... value[x] 1..1 boolean If true, the resource supports sorting on this SearchParameter

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension athenahealth Sortable Search Parameter
... id 0..1 string Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "https://fhir.athena.io/StructureDefinition/ah-sortable-search-parameter"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type boolean: This extension is a boolean flag that indicates whether the CapabilityStatement.rest.resource.searchParam instance is sortable. Assume false when this extension is not provided.

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension athenahealth Sortable Search Parameter
... extension 0..0 Extension
... url 1..1 uri "https://fhir.athena.io/StructureDefinition/ah-sortable-search-parameter"
... value[x] 1..1 boolean If true, the resource supports sorting on this SearchParameter

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension athenahealth Sortable Search Parameter
... id 0..1 string Unique id for inter-element referencing
... extension 0..0 Extension
Slice: Unordered, Open by value:url
... url 1..1 uri "https://fhir.athena.io/StructureDefinition/ah-sortable-search-parameter"

doco Documentation for this format

 

​Other representations of profile: CSV, Excel, Schematron

Constraints

Id Grade Path(s) Description Expression
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()