Time series and datapoints API
Insert, retrieve, and query time series datapoints.
Time series in data modeling
Integrate time series with your data model using instanceId.
Aggregation
Understand how CDF pre-calculates aggregates for time series and the available aggregation functions.
Calendar and time zone
Use local time zones and calendar-aligned granularities in aggregate queries.
Data point subscriptions
Subscribe to real-time changes across large sets of time series.
State time series
Track discrete operational states of industrial equipment with predefined states and specialized aggregations.
Status codes
Reference OPC UA status codes that determine data point quality and affect retrieval and aggregation.
Best practices for plotting charts
Render precise, high-fidelity charts using proper aggregation and data point handling.