The gig economy is destroying job security, but nobody cares as long as there's cash to be made in the short run We are developing a contract-based gig service that allows people register as service providers, where they can post their services and daily rates. Customers will then be able to browse the services and subscribe to them for a fixed duration (minimum 1 day). We want to track the spending habits of these customers and popularity of different services. To organize this information, we need a database system that can keep track of: