Discuss the following question in the context of a gymnasium business:
As the gymnasium business grows in size over time (eg. opening more branches), what are the data backup challenges that the database administrator may encounter? What would be your recommendations? Provide 2 examples to support the discussion.
Additional info: The gymnasium stores records in data tables such as employees, instructors, programs, lessons, bookings (of classes), clients, products (equipment sold), suppliers (of products), branch managers.