This page is part of the FHIR Specification (v5.0.0-ballot: FHIR R5 Ballot Preview). 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
FHIR Infrastructure Work Group | Maturity Level: N/A | Standards Status: Informative | Compartments: Not linked to any defined compartments |
This is the narrative for the resource. See also the XML, JSON or Turtle format. This example conforms to the profile SearchParameter.
Generated Narrative: SearchParameter
Resource SearchParameter "filter"
url: http://hl7.org/fhir/SearchParameter/filter
version: 1
name: FilterSearchParameter
status: draft
experimental: false
date: 2018-07-26
publisher: Health Level Seven International (FHIR Infrastructure)
contact: FHIR Project: http://hl7.org/fhir
description: This is the formal declaration for the _filter parameter, documented at [http://hl7.org/fhir/search_filter.html](http://hl7.org/fhir/search_filter.html)
purpose: Support combination searches when the simple name=value basis of search cannot express what is required
code: _filter
base: Resource
type: special
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.