http://terminology.hl7.org/CodeSystem/v2-0209|2.0.0

name
RelationalOperator
package
hl7.terminology.r4@6.3.0
content
complete
status
active
date
2019-12-01 00:00:00.0

relationalOperator

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.

codedisplaydefinitionhierarchy
EQEqual
Equal...
NENot Equal
Not Equal...
LTLess than
Less than...
GTGreater than
Greater than...
LELess than or equal
Less than or equal...
GEGreater than or equal
Greater than or equal...
CTContains
Contains...
GNGeneric
Generic...