search-modifier-code — CodeSystems — FHIR R3 package : Core — FHIR IG | HL7 Workbench

HL7 WorkbenchBetaParser

SearchModifierCode

draftFHIR R3 package : Core3.0.2complete10 concepts

A supported modifier for a search parameter.

Metadata

Canonical URL: http://hl7.org/fhir/search-modifier-code
ID: search-modifier-code
Version: 3.0.2
Publisher: HL7 (FHIR Project)
Case Sensitive: Yes

Concepts (10)

Code	Display	Definition
`missing`	Missing	The search parameter returns resources that have a value or not.
`exact`	Exact	The search parameter returns resources that have a value that exactly matches the supplied parameter (the whole string, including casing and accents).
`contains`	Contains	The search parameter returns resources that include the supplied parameter value anywhere within the field being searched.
`not`	Not	The search parameter returns resources that do not contain a match.
`text`	Text	The search parameter is processed as a string that searches text associated with the code/value - either CodeableConcept.text, Coding.display, or Identifier.type.text.
`in`	In	The search parameter is a URI (relative or absolute) that identifies a value set, and the search parameter tests whether the coding is in the specified value set.
`not-in`	Not In	The search parameter is a URI (relative or absolute) that identifies a value set, and the search parameter tests whether the coding is not in the specified value set.
`below`	Below	The search parameter tests whether the value in a resource is subsumed by the specified value (is-a, or hierarchical relationships).
`above`	Above	The search parameter tests whether the value in a resource subsumes the specified value (is-a, or hierarchical relationships).
`type`	Type	The search parameter only applies to the Resource Type specified as a modifier (e.g. the modifier is not actually :type, but :Patient etc.).