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.
<Bundle xmlns="http://hl7.org/fhir"> <id value="empty-bundle-example" /> <meta> <profile value="http://ehealthontario.ca/fhir/StructureDefinition/ca-on-pcr-profile-Bundle|2.0.0" /> </meta> <type value="searchset" /> <total value="0" /> <link> <relation value="self" /> <url value="https://ehealthontario.ca/api/fhir/Patient?identifier=https%3A%2F%2Ffhir.infoway-inforoute.ca%2FNamingSystem%2Fca-on-patient-hcn%7C1234567890" /> </link> <entry> <fullUrl value="urn:uuid:edfae2c4-cc60-4a46-80f7-5a3b59b81569" /> <resource> <OperationOutcome> <id value="edfae2c4-cc60-4a46-80f7-5a3b59b81569" /> <meta> <profile value="http://ehealthontario.ca/fhir/StructureDefinition/ca-on-pcr-profile-OperationOutcome|2.0.0" /> </meta> <issue> <severity value="warning" /> <code value="not-found" /> <details> <coding> <system value="http://ehealthontario.ca/fhir/CodeSystem/pcr-master-service-data-exception-code" /> <code value="5118" /> </coding> <text value="No patient found" /> </details> </issue> </OperationOutcome> </resource> <search> <mode value="outcome" /> </search> </entry> </Bundle>