The $viewdefinition-run operation applies a ViewDefinition to transform FHIR resources into a tabular format and returns the results synchronously.
Use Cases:
- Interactive development and debugging of ViewDefinitions
- Real-time data streaming and transformation
FHIR Versions:
Operation may work in FHIR R4 compatibility mode or in R6 mode.
In R4 mode, operation can only be on system level ( {BaseURl}/$viewdefinition-run ),
for R6 mode operation can appear on type and instance level
({BaseURl}/ViewDefinition/$viewdefinition-run and {BaseURl}/ViewDefinition/{id}/$viewdefinition-run).
Endpoints: