Contains all pseudonymized data. When combined with the original study protocol, the full provenance of the data (when/why it was collected) is known.
Measurement's contain measured Data at a specific point or interval in time.
Measurement's of the same DataType coming from the same device in a study deployment are aggregated in data streams, identified by DataStreamId.
Data streams are made up out of DataStreamPoint's.
Multiple subsequent DataStreamPoint's can be stored as DataStreamSequence,
which all share the same SyncPoint and reference to TriggerConfigurations which requested the data to be collected.
To aggregate multiple DataStreamSequence's of one or more data streams, e.g., to prepare for data upload, DataStreamBatch can be used.
The 'Require' and 'Grant' column lists claim-based authorization recommendations for implementing infrastructures. Respectively, the required claims and claims to grant upon a successful request.
Store and retrieve DataStreamPoints for study deployments.
| Endpoint | Description | Require | Grant |
|---|---|---|---|
openDataStreams |
Start accepting data for a specific study deployment. | manage deployment: studyDeploymentId |
|
appendToDataStreams |
Append a batch of data point sequences to corresponding data streams. | in deployment: studyDeploymentId |
|
getDataStream |
Retrieve all data points in data stream that fall within the requested range. | in deployment: dataStream.studyDeploymentId |
|
closeDataStreams |
Stop accepting data for specified study deployments. | manage deployment: (all) studyDeploymentId |
|
removeDataStreams |
Close data streams and remove all data for specified study deployments. | manage deployment: (all) studyDeploymentId |