Definition for Code System SearchComparator
{
"resourceType": "CodeSystem",
"id": "search-comparator",
"meta": {
"lastUpdated": "2016-12-20T00:33:54.672-05:00"
},
"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": "2016-12-20T00:33:54-05:00",
"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.