Overview

This release is a minor enhancement to Hiperspace to support the generation of streaming cube aggregation processed by Hiperspace.DB for real-time analytics. Any Hiperspace that has CubeDimension and CubeFact with CubeMeasure are calculated in near real-time when hosted by Hiperspace.DB. Stream aggregation is processed by compiled code, using the compiled access-methods of HiperSpace with various frequencies.

Type	│	When	│	Trigger	│	Notes
Full	│	Often Daily	│	Scheduled	│	reaggregates the base level of Cube fact
Delta	│	Continuous	│	Whenever a fact changes	│	aggregates the facts and summaries affected by the change to the fact, but no others
Dependency	│	Continuous	│	Whenever a `@DeltaIndex` element references by a fact changes	│	aggregates the facts and summaries affected by the change to a fact dependency, but no others
Related	│	Frequently	│	Whenever a `@DeltaIndex` element related is some way to fact changes	│	aggregates the facts and summaries affected by the change, but no others
Dimension	│	Frequently	│	Change to a dimension with a `@DeltaIndex` changes	│	Clears any summaries that might now be invalid due to restructure
	│	as needed	│	read	│	Any summaries that are not currently stored are recalculated from base facts

Hiper cubes are also graphs:

Every CubeDimension that provides a Node view, also has a Cube Edge to each of the Cubes created for each CubeFact
Every Cube has a Dimension Edge to each CubeDimension that describes a CubeFact
Every Cube has a Drilldown Edges for each dimension of the Cube, that either adds a dimension to the summary or drills down through the dimension hierarchy

The change also includes updates to referenced assemblies

NuGet

Release vNext 2026 Release 24th April 2026 Release 15th April 2026

Release 18th June 2025

Change Control note Hiperspace --version 2.3.7 HiLang --version 2.3.7

Overview