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TX: CodeSystem search-comparator

Properties

Last updated: October 31, 2019 at 10:29:23 PM UTC
Defining URL http://hl7.org/fhir/search-comparator
Version 4.0.1
Name SearchComparator
Title SearchComparator
Status draft
Definition

What Search Comparator Codes are supported in search.
Publisher HL7 (FHIR Project)
Committee fhir
EXT_FMM_LEVEL 3
Source hl7.fhir.r4.core#4.0.1
Value Set SearchComparator

This case-sensitive code system http://hl7.org/fhir/search-comparator defines the following codes:

Code Display Definition
eq Equals the value for the parameter in the resource is equal to the provided value.
ne Not Equals the value for the parameter in the resource is not equal to the provided value.
gt Greater Than the value for the parameter in the resource is greater than the provided value.
lt Less Than the value for the parameter in the resource is less than the provided value.
ge Greater or Equals the value for the parameter in the resource is greater or equal to the provided value.
le Less of Equal the value for the parameter in the resource is less or equal to the provided value.
sa Starts After the value for the parameter in the resource starts after the provided value.
eb Ends Before the value for the parameter in the resource ends before the provided value.
ap Approximately the value for the parameter in the resource is approximately the same to the provided value.