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In which entity (Product, DVD, Download, or Streaming) would you include the QuantityOnHand attribute? In which entity (Product, DVD, Download, or Streaming) would you include
In which entity (Product, DVD, Download, or Streaming) would you include the QuantityOnHand attribute?
In which entity (Product, DVD, Download, or Streaming) would you include the QuantityOnHand attribute?
Consider the EERD shown below, which depicts a super-type/sub-type relationship for products sold by an online video retailer. Each instance of Product represents a movie in only one format (.e., each instance is either a DVD, a download, or a streaming video product). Product DVD Download Streaming In which entity (Product, DVD, Download, or Streaming) would you include the QuantityOnHand attribute? None of them DVD Streaming Download All of them Product Consider the EERD shown below, which depicts a super-type/sub-type relationship for products sold by an online video retailer. Each instance of Product represents a movie in only one format (.e., each instance is either a DVD, a download, or a streaming video product). Product DVD Download Streaming Into which entity (Product, DVD, Download, or Streaming) would you include the Movie Title attribute? All of them Streaming Product None of them Download DVDStep by Step Solution
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Database Design Application Development And Administration
Authors: Mannino Michael
5th Edition
0983332401, 978-0983332404
