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.
<Organization xmlns="http://hl7.org/fhir"> <id value="InstanceOfAffiliationUMG" /> <meta> <profile value="https://www.nfdi4health.de/fhir/metadataschema/StructureDefinition/nfdi4health-pr-mds-affiliation" /> </meta> <identifier> <type> <coding> <system value="https://www.nfdi4health.de/fhir/metadataschema/CodeSystem/nfdi4health-cs-remaining-concepts" /> <code value="081" /> <display value="ROR" /> </coding> </type> <value value="00r1edq15" /> </identifier> <identifier> <type> <coding> <system value="https://www.nfdi4health.de/fhir/metadataschema/CodeSystem/nfdi4health-cs-remaining-concepts" /> <code value="082" /> <display value="GRID" /> </coding> </type> <value value="grid.5603.0" /> </identifier> <name value="University Medicine Greifswald" /> </Organization>