Codesystem-search-param-type.xml

Definition for Code System SearchParamType

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="search-param-type"/>
  <meta>
    <lastUpdated value="2016-12-06T12:22:34.981+11:00"/>
  </meta>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <h2>SearchParamType</h2>
      <div>
        <p>Data types allowed to be used for search parameters.</p>

      </div>
      <p>This code system http://hl7.org/fhir/search-param-type defines the following codes:</p>
      <table class="codes">
        <tr>
          <td>
            <b>Code</b>
          </td>
          <td>
            <b>Display</b>
          </td>
          <td>
            <b>Definition</b>
          </td>
        </tr>
        <tr>
          <td>number
            <a name="search-param-type-number"> </a>
          </td>
          <td>Number</td>
          <td>Search parameter SHALL be a number (a whole number, or a decimal).</td>
        </tr>
        <tr>
          <td>date
            <a name="search-param-type-date"> </a>
          </td>
          <td>Date/DateTime</td>
          <td>Search parameter is on a date/time. The date format is the standard XML format, though
             other formats may be supported.</td>
        </tr>
        <tr>
          <td>string
            <a name="search-param-type-string"> </a>
          </td>
          <td>String</td>
          <td>Search parameter is a simple string, like a name part. Search is case-insensitive and
             accent-insensitive. May match just the start of a string. String parameters may contain
             spaces.</td>
        </tr>
        <tr>
          <td>token
            <a name="search-param-type-token"> </a>
          </td>
          <td>Token</td>
          <td>Search parameter on a coded element or identifier. May be used to search through the text,
             displayname, code and code/codesystem (for codes) and label, system and key (for identifier).
             Its value is either a string or a pair of namespace and value, separated by a &quot;|&quot;,
             depending on the modifier used.</td>
        </tr>
        <tr>
          <td>reference
            <a name="search-param-type-reference"> </a>
          </td>
          <td>Reference</td>
          <td>A reference to another resource.</td>
        </tr>
        <tr>
          <td>composite
            <a name="search-param-type-composite"> </a>
          </td>
          <td>Composite</td>
          <td>A composite search parameter that combines a search on two values together.</td>
        </tr>
        <tr>
          <td>quantity
            <a name="search-param-type-quantity"> </a>
          </td>
          <td>Quantity</td>
          <td>A search parameter that searches on a quantity.</td>
        </tr>
        <tr>
          <td>uri
            <a name="search-param-type-uri"> </a>
          </td>
          <td>URI</td>
          <td>A search parameter that searches on a URI (RFC 3986).</td>
        </tr>
      </table>
    </div>
  </text>
  <url value="http://hl7.org/fhir/search-param-type"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.1.search-param-type"/>
  </identifier>
  <version value="1.8.0"/>
  <name value="SearchParamType"/>
  <status value="draft"/>
  <experimental value="false"/>
  <date value="2016-12-06T12:22:34+11:00"/>
  <description value="Data types allowed to be used for search parameters."/>
  <caseSensitive value="true"/>
  <valueSet value="http://hl7.org/fhir/ValueSet/search-param-type"/>
  <content value="complete"/>
  <concept>
    <code value="number"/>
    <display value="Number"/>
    <definition value="Search parameter SHALL be a number (a whole number, or a decimal)."/>
  </concept>
  <concept>
    <code value="date"/>
    <display value="Date/DateTime"/>
    <definition value="Search parameter is on a date/time. The date format is the standard XML format, though
     other formats may be supported."/>
  </concept>
  <concept>
    <code value="string"/>
    <display value="String"/>
    <definition value="Search parameter is a simple string, like a name part. Search is case-insensitive and
     accent-insensitive. May match just the start of a string. String parameters may contain
     spaces."/>
  </concept>
  <concept>
    <code value="token"/>
    <display value="Token"/>
    <definition value="Search parameter on a coded element or identifier. May be used to search through the text,
     displayname, code and code/codesystem (for codes) and label, system and key (for identifier).
     Its value is either a string or a pair of namespace and value, separated by a &quot;|&quot;,
     depending on the modifier used."/>
  </concept>
  <concept>
    <code value="reference"/>
    <display value="Reference"/>
    <definition value="A reference to another resource."/>
  </concept>
  <concept>
    <code value="composite"/>
    <display value="Composite"/>
    <definition value="A composite search parameter that combines a search on two values together."/>
  </concept>
  <concept>
    <code value="quantity"/>
    <display value="Quantity"/>
    <definition value="A search parameter that searches on a quantity."/>
  </concept>
  <concept>
    <code value="uri"/>
    <display value="URI"/>
    <definition value="A search parameter that searches on a URI (RFC 3986)."/>
  </concept>
</CodeSystem>