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.
Query
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Default
What is FQL?
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FQL Query resources
FQL Playground
Try Firely Query Language in our playground by using this scope as data source.
- FQL Documentation
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FQL Language
Syntax specification
To learn more about FQL syntax choose this menu item.
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YamlGen Generate resources
YamlGen Playground
Try YamlGen in our playground by using this scope as data source.
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YamlGen Language
YamlGen Syntax specification
To learn more about YamlGen syntax choose this.
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FHIRPath Inspect resource
FHIRPath Playground
Try out the FHIRPath playground and navigate inside this resource.
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FHIRPath Documentation
FHIRPath Documentation
Find out what FHIRPath is or learn how to write FHIRPath scripts.
API
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Project FHIR API
This is the location where you can find your resource using a FHIR client.
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Simplifier FHIR API
The global endpoint is where users can search for all resources in Simplifier. Resources have a globally unique guid Id here.
Organization Nictiz /
Project Nictiz STU3 Zib 2017
Medications-periodofuse
This SearchParameter searches on the FHIR DataType Period in the PeriodOfUse extension, which is added to profiles on MedicationRequest and MedicationDispense resources. Clients use date parameter searches as described by the FHIR specification: http://hl7.org/fhir/stu3/search.html#date. Servers are expected to take the MedicationUse-Duration extension (http://nictiz.nl/fhir/StructureDefinition/zib-MedicationUse-Duration) into account when processing a client's search. This means that either a Period.start + Period.end or Period.start + Duration is used to determine the search results. To illustrate the expected behavior: if a Period.start and a Duration are known, but not the Period, the Duration should be added to the Period.start date to calculate the Period.end. The calculated Period.end date is then used to determine the search results.
Resources shown in this project should be considered unstable and not suited for immediate implementation. Stable versions can be found in the released packages. Implementation guides (IGs) that build on the packages in this project, may be found at informatiestandaarden.nictiz.nl. Each IG explicitly calls out which package version to use. Always consult the implementation guide for the correct package.
- type SearchParameter
- FHIR STU3
- status prerelease
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version1.0.3
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Claim: http://nictiz.nl/fhir/
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Canonical
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