STRUCTURE: Events hierarchy
An Events hierarchy is a possible configuration of resources making it possible to constitute an event.
There are two types of hierarchies, which can be combined:
- Horizontal hierarchy: This is an assembly of several dimensions on the same hierarchical level.
- Vertical hierarchy : In this case, the dimensions are hierarchized among themselves. There are therefore father events and child events such as:
- A child event has all the resources of the father;
- The dates of the child events are included in those of the parent event.