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.
This is the working version of the MAIA interface specification. The resources are subject to ongoing changes and are not intended for immediate implementation. Stable versions of the resources are published as packages. Stable versions of the implementation guide are published here.