Question:
Database Diagram
Assume that FiredUp has created a database with the following tables:
CUSTOMER (CustomerSK, Name, Phone, EmailAddress)
STOVE (SerialNumber, Type, Version, DateOfManufacture)
REGISTRATION (CustomerSK, SerialNumber, Date)
STOVE_REPAIR (RepairInvoiceNumber, SerialNumber, Date, Description, TotalCost, TotalPaid, CustomerSK)
A. Create a view called RepairSummary that shows only RepairInvoiceNumber, TotalCost, and TotalPaid.
B. Show a SQL statement to retrieve all RepairSummary data sorted by TotalCost.
C. Create a view called CustomerRepair that shows CUSTOMER.Name and STOVE_REPAIR.SerialNumber, Date, Description, and TotalDue, where TotalDue is the difference between TotalCost and TotalPaid.