This page is part of the FHIR Specification (v1.8.0: STU 3 Draft). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3
Definition for Code System SearchComparator
{ "resourceType": "CodeSystem", "id": "search-comparator", "meta": { "lastUpdated": "2016-12-06T12:22:34.981+11:00" }, "text": { "status": "generated", "div": "<div>!-- Snipped for Brevity --></div>" }, "url": "http://hl7.org/fhir/search-comparator", "identifier": { "system": "urn:ietf:rfc:3986", "value": "urn:oid:2.16.840.1.113883.4.642.1.0" }, "version": "1.8.0", "name": "SearchComparator", "status": "draft", "experimental": false, "publisher": "HL7 (FHIR Project)", "contact": [ { "telecom": [ { "system": "url", "value": "http://hl7.org/fhir" }, { "system": "email", "value": "fhir@lists.hl7.org" } ] } ], "date": "2016-12-06T12:22:34+11:00", "description": "What Search Comparator Codes are supported in search", "caseSensitive": true, "valueSet": "http://hl7.org/fhir/ValueSet/search-comparator", "content": "complete", "concept": [ { "code": "eq", "display": "Equals", "definition": "the value for the parameter in the resource is equal to the provided value" }, { "code": "ne", "display": "Not Equals", "definition": "the value for the parameter in the resource is not equal to the provided value" }, { "code": "gt", "display": "Greater Than", "definition": "the value for the parameter in the resource is greater than the provided value" }, { "code": "lt", "display": "Less Then", "definition": "the value for the parameter in the resource is less than the provided value" }, { "code": "ge", "display": "Greater or Equals", "definition": "the value for the parameter in the resource is greater or equal to the provided value" }, { "code": "le", "display": "Less of Equal", "definition": "the value for the parameter in the resource is less or equal to the provided value" }, { "code": "sa", "display": "Starts After", "definition": "the value for the parameter in the resource starts after the provided value" }, { "code": "eb", "display": "Ends Before", "definition": "the value for the parameter in the resource ends before the provided value" }, { "code": "ap", "display": "Approximately", "definition": "the value for the parameter in the resource is approximately the same to the provided value." } ] }
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.