When deleting features or observations they are actually marked as being deleted first and will be purged from the database at a later point in time. I.e. after deleting a feature or observation that feature or observation will stay in the Redbex Application Server Database for some time until it is finally purged.

For performance reasons the Redbex Application Server does not respect the deleted mark for features and observations when executing views. Therefore when executing a view features and observations marked as deleted but not yet purged from the database will still be used to determine the view members.