FQL is a query language that allows you to retrieve, filter and project data from any data source containing FHIR Resources. It brings the power of three existing languages together: SQL, JSON and FhirPath. It allows you to create tables and is useful for gaining insight and perform quality control.
<Parameters xmlns="http://hl7.org/fhir"> <id value="pcr-parameters-match-in-example-stu3" /> <meta> <profile value="http://ehealthontario.ca/fhir/StructureDefinition/pcr-parameters-match-in|2.0.0" /> </meta> <parameter> <name value="patient" /> <resource> <Patient> <meta> <profile value="http://ehealthontario.ca/fhir/StructureDefinition/pcr-patient-matchreq|2.0.0" /> </meta> <name> <use value="official" /> <family value="JOHN" /> <given value="WOODROW" /> </name> <birthDate value="1955-07-01" /> <address> <use value="home" /> <type value="physical" /> <line value="300-30 1/2 MAIN ST W" /> <city value="BELLEVILLE" /> <state value="ON" /> <postalCode value="K5K2T7" /> <country value="CAN" /> </address> </Patient> </resource> </parameter> <parameter> <name value="count" /> <valueInteger value="1" /> </parameter> </Parameters>