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.
<MessageHeader xmlns="http://hl7.org/fhir"> <id value="UC1-HealthCareService-to-Practitioner-MessageHeader" /> <meta> <profile value="https://gematik.de/fhir/erp-servicerequest/StructureDefinition/erp-service-request-request-header" /> </meta> <eventCoding> <system value="https://gematik.de/fhir/atf/CodeSystem/service-identifier-cs" /> <code value="eRezept_Rezeptanforderung;Rezeptanfrage" /> </eventCoding> <destination> <name value="Praxis Hans Topp-Glücklich" /> <endpoint value="mailto:practitioner@test.kim.de" /> </destination> <sender> <identifier> <system value="https://gematik.de/fhir/sid/telematik-id" /> <value value="5-test-telematik-id" /> </identifier> <display value="Pflegeheim Immergrün" /> </sender> <source> <name value="HealthCare-Source" /> <software value="HealthCare-Software" /> <version value="1.0.0" /> <contact> <system value="email" /> <value value="info@healthcare_ps_solutions.com" /> </contact> <endpoint value="https://healthcare_ps_solutions.com/jira_helpdesk" /> </source> <responsible> <reference value="Organization/Example-HealthCareService-Organization" /> </responsible> <focus> <reference value="ServiceRequest/UC1-Initial-Prescription-Request" /> </focus> </MessageHeader>