relationalOperator - HL7 Terminology (THO) v6.0.2

HL7 Terminology (THO)
6.0.2 - Publication International flag

This page is part of the HL7 Terminology (v6.0.2: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

CodeSystem: relationalOperator

Official URL: http://terminology.hl7.org/CodeSystem/v2-0209		Version: 2.0.0
Active as of 2019-12-01	Responsible: Health Level Seven International	Computable Name: RelationalOperator
Other Identifiers: OID:2.16.840.1.113883.18.114
Copyright/Legal: This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html

HL7-defined code system of concepts used to define the relationship between HL7 segment field names identified in a query construct. Used in HL7 Version 2.x messaging in the QSC segment.

Underlying Master Code System for V2 table 0209 (Relational Operator)

This Code system is referenced in the content logical definition of the following value sets:

Hl7VSRelationalOperator

Generated Narrative: CodeSystem v2-0209

Properties

This code system defines the following properties for its concepts

Name

Code

URI

Type

Description

status

http://terminology.hl7.org/CodeSystem/utg-concept-properties#status

code

Status of the concept

deprecated

http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated

code

Version of HL7 in which the code was deprecated

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0209 defines the following codes in a Is-A hierarchy:

Code	Display	Definition
EQ	Equal	Equal
NE	Not Equal	Not Equal
LT	Less than	Less than
GT	Greater than	Greater than
LE	Less than or equal	Less than or equal
GE	Greater than or equal	Greater than or equal
CT	Contains	Contains
GN	Generic	Generic