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.
<OperationOutcome xmlns="http://hl7.org/fhir"> <id value="099d9975-4f3d-4d5c-8bef-37ca57b75d7d" /> <meta> <profile value="http://ehealthontario.ca/fhir/StructureDefinition/ca-on-ppr-profile-OperationOutcome|1.0.0" /> </meta> <issue> <severity value="error" /> <code value="structure" /> <details> <coding> <system value="https://ehealthontario.ca/fhir/CodeSystem/ppr-master-service-data-exception-code" /> <code value="EH1002" /> </coding> <text value="Provided ID must be valid" /> </details> </issue> </OperationOutcome>