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.
<MessageDefinition xmlns="http://hl7.org/fhir"> <id value="pidlink-patient-register" /> <text> <status value="generated" /> --- We have skipped the narrative for better readability of the resource --- </text> <url value="http://hedx-pf.com/pidlink/fhir/MessageDefinition/pidlink-patient-register" /> <version value="1" /> <name value="PidLinkPatientRegister," /> <title value="PIDLink Patient Register" /> <status value="draft" /> <experimental value="false" /> <date value="2023-07-01T23:59:59+09:00" /> <publisher value="SBS Information System Co.,Ltd." /> <contact> <telecom> <system value="url" /> <value value="https://www.sbs-infosys.co.jp" /> </telecom> </contact> <description value="Notifies PIDLink that patients have been registered." /> <jurisdiction> <coding> <system value="urn:iso:std:iso:3166" /> <code value="JP" /> <display value="Japan" /> </coding> </jurisdiction> <purpose value="Notifies PIDLink that patients have been registered." /> <copyright value="SBS Information System Co.,Ltd." /> <base value="MessageDefinition/pidlink-patient-register" /> <eventCoding> <system value="http://terminology.hl7.org/CodeSystem/v2-0003" /> <code value="A08" /> </eventCoding> <category value="notification" /> <focus> <code value="Organization" /> <profile value="http://hedx-pf.com/pidlink/fhir/StructureDefinition/PidLinkRegisterOrganization" /> <min value="0" /> <max value="1" /> </focus> <focus> <code value="Patient" /> <profile value="http://jpfhir.jp/fhir/core/StructureDefinition/JP_Patient" /> <min value="1" /> <max value="1" /> </focus> <focus> <code value="Coverage" /> <profile value="http://hedx-pf.com/pidlink/fhir/StructureDefinition/PidLinkRegisterCoverage" /> <min value="0" /> <max value="*" /> </focus> </MessageDefinition>