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="BeispielParameterSubmitInput3-LE" /> <parameter> <name value="rechnung" /> <resource> <DocumentReference> <id value="BeispielDocumentReferenceRechnung3-LE" /> <extension url="http://example.org/StructureDefinition/signatur"> <valueSignature> <type> <system value="urn:iso-astm:E1762-95:2013" /> <code value="1.2.840.10065.1.12.1.1" /> <display value="Author's Signature" /> </type> <when value="2015-02-07T13:28:17.239+02:00" /> <who> <display value="Arzt" /> </who> </valueSignature> </extension> <status value="current" /> <type> <coding> <system value="http://dvmd.de/fhir/CodeSystem/kdl" /> <code value="AM010106" /> <display value="Rechnung ambulante/stationäre Behandlung" /> </coding> </type> <subject> <identifier> <system value="http://fhir.de/sid/gkv/kvid-10" /> <value value="A000000000" /> </identifier> </subject> <description value="Rechnung Reiseimpfung vom 10.01.2024" /> <content> <attachment> <contentType value="application/pdf" /> <data value="DIESISTNUREINBEISPIELDIESISTKEINVALIDESPDF00" /> </attachment> </content> <content> <attachment> <contentType value="application/xml" /> <data value="DIESISTNUREINBEISPIELDIESISTKEINVALIDESXML00" /> </attachment> <format> <code value="xrechnung" /> </format> </content> <content> <attachment> <contentType value="application/fhir+xml" /> <data value="DIESISTNUREINBEISPIELDIESISTKEINVALIDESXML00" /> </attachment> <format> <code value="gematik-erechnung" /> </format> </content> </DocumentReference> </resource> </parameter> <parameter> <name value="anhang" /> <resource> <DocumentReference> <id value="BeispielDocumentReferenceSonstigesDokument3-LE" /> <status value="current" /> <type> <coding> <system value="http://dvmd.de/fhir/CodeSystem/kdl" /> <code value="PT130102" /> <display value="Molekularpathologiebefund" /> </coding> </type> <subject> <reference value="Patient/BeispielPatient3-FD" /> </subject> <description value="Molekularpathologiebefund vom 31.12.21" /> <content> <attachment> <contentType value="application/pdf" /> <data value="DIESISTNUREINBEISPIELDIESISTKEINVALIDESPDF00" /> </attachment> </content> </DocumentReference> </resource> </parameter> </Parameters>