Computers and Technology, 07.04.2020 21:34 bryanmcmillianjr

Write the following constraints on attributes from our example schema a) The speed of a laptop must be at least 2.0. b) The only types of printers are laser, ink-jet, and bubble-jet. c) The only types of products are PC’s, laptops, and printers. ! d) A model of a product must also be the model of a PC, a laptop, or a printer.

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Write the following constraints on attributes from our example schema a) The speed of a laptop must...