icCube is embedding a scheduler allowing for loading schemas using several trigger rules (e.g., once, daily, fixed rates...). Its UI is accessible from the monitoring WEB application (tab schemas) and is pretty straightforward to use. As an example, the following picture is showing a rule that load the "Sales" schema every hour from 8am to 6pm.
The following pictures is showing that the latest load-schema request when available is accessible from the rule details panel. This is an hyperlink to the request monitoring panel where you can find more details about the processing of the request.
The load-on-startup flag as specified in the schema definition has become useless when using the scheduler. It should not be used anymore to avoid any clash with a similar scheduling rule. Note that the same behavior can be achieved with a "once" trigger having an initial delay of 0.
Next chapter: Offline Schemas/Cubes is explaining what offline schemas are.