Fill in Blanks Questions for Entity Relationship Model

  • 1 A _____weak entity generally imports its key from the strong entity indicated by the weak relationship. View Answer

  • 2 Objects have both stats and behavior, while _____entity have state but no behavior. View Answer

  • 3 A _____View is a virtual relation that does not necessarily actually exist in the database but is produced upon request, at time of request. View Answer

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