Answered step by step
Verified Expert Solution
Question
1 Approved Answer
data bases Including cardinality, draw the entity diagram for this conveyor. - The company has 36 trucks and, in order to avoid an accelerated depreciation
data bases
Including cardinality, draw the entity diagram for this conveyor. - The company has 36 trucks and, in order to avoid an accelerated depreciation of its fleet, only up to 15 deliveries per week are allowed, per truck. - As some shipments are very bulky, they require more than one truck to move. Consequently, more than one truck can be associated with a delivery, but, due to logistics issues, a maximum of four can be assigned to the task. - Since the shipments always leave from the company's yards, we are interested in recording the data that characterizes the address of the shipment's destination. For security, the same address cannot be repeated more than 3 times. - Each cargo truck is assigned to a single driver, although each driver drives more than one. - Propose attributes consistent with the modeled reality that you believe are relevant to the entities in the exercise Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started