Visualising the merger of time-variant and bitemporal data
By plotting, and then combining, bitemporal and historised data sets on a cartesian plane it’s really easy to understand bitemporal behaviour.
Tagged: Time-Variant
When a full history of changes is too much: implementing abstraction for Point-In-Time (PIT) and Dimension tables
Various approaches towards data set compacting (condensing) when working with large historised data sets.