Structured Data Capture, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 4.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/sdc/ and changes regularly. See the Directory of published versions

• Narrative Content
• XML
• JSON
• TTL

: Canonical Experimental Search Parameter - XML Representation

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<SearchParameter xmlns="http://hl7.org/fhir">
  <id value="canonical-experimental"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: SearchParameter canonical-experimental</b></p><a name="canonical-experimental"> </a><a name="hccanonical-experimental"> </a><h2>SDCCanonicalExperimental <a style="padding-left: 3px; padding-right: 3px; border: 1px grey solid; font-weight: bold; color: black; background-color: #fff5e6" href="https://hl7.org/fhir/R4/versions.html#std-process" title="Standards Status = Trial Use">TU</a></h2><p>Parameter <code>experimental</code>:<code>token</code></p><div><p>Allows searching by 'experimental' for the canonical resources SDC cares about.  (Official search param should appear in R6 core)</p>
</div><table class="grid"><tr><td>Resources</td><td><a href="http://hl7.org/fhir/R4/questionnaire.html">Questionnaire</a>, <a href="http://hl7.org/fhir/R4/valueset.html">ValueSet</a>, <a href="http://hl7.org/fhir/R4/codesystem.html">CodeSystem</a>, <a href="http://hl7.org/fhir/R4/conceptmap.html">ConceptMap</a>, <a href="http://hl7.org/fhir/R4/structuremap.html">StructureMap</a>, <a href="http://hl7.org/fhir/R4/library.html">Library</a></td></tr><tr><td>Expression</td><td><code>experimental</code></td></tr><tr><td>Processing Mode</td><td>Normal</td></tr><tr><td>Multiples</td><td><ul><li>multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true</li><li>multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true</li></ul></td></tr></table></div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="4">
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueCanonical
                        value="http://hl7.org/fhir/uv/sdc/ImplementationGuide/hl7.fhir.uv.sdc"/>
      </extension>
    </valueInteger>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="trial-use">
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueCanonical
                        value="http://hl7.org/fhir/uv/sdc/ImplementationGuide/hl7.fhir.uv.sdc"/>
      </extension>
    </valueCode>
  </extension>
  <url
       value="http://hl7.org/fhir/uv/sdc/SearchParameter/canonical-experimental"/>
  <version value="4.0.0"/>
  <name value="SDCCanonicalExperimental"/>
  <status value="active"/>
  <date value="2025-09-04T17:57:37+00:00"/>
  <publisher value="HL7 International / FHIR Infrastructure"/>
  <contact>
    <name value="HL7 International / FHIR Infrastructure"/>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
  </contact>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
  </contact>
  <description
               value="Allows searching by 'experimental' for the canonical resources SDC cares about.  (Official search param should appear in R6 core)"/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <code value="experimental"/>
  <base value="Questionnaire"/>
  <base value="ValueSet"/>
  <base value="CodeSystem"/>
  <base value="ConceptMap"/>
  <base value="StructureMap"/>
  <base value="Library"/>
  <type value="token"/>
  <expression value="experimental"/>
  <xpathUsage value="normal"/>
</SearchParameter>