A schedule that is assigned a non-existent, non-working day calendar should be invalid

Current Situation

• A schedule assigned a non-existent, non-working day calendar is displayed being valid in the Configuration view.
• This situation exists when a schedule is assigned a non-working day calendar that later on is deleted.

Desired Behavior

• A schedule assigned a non-existent non-working day calendar should be displayed being invalid in the Configuration view.

Maintainer Notes

• The issue is dismissed as invalidating schedules will result in an inconsistent status of objects, for example creating invalid draft versions of schedules.
• Instead, JOC-1714 introduces recursive deletion of inventory objects. The feature provides consistency of inventory objects that is not limited to schedules but that covers any inventory object relationships.