Question List for "Modern Database Management"

Pages: 1 ... 7 8 [9] 10 11 ... 85
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Computer Science » The total specialization rule states that an entity instance of a supertype is allowed not to belong ... New
Started by rmenurse
 110 Aug 2, 2019
Computer Science » Supertype/subtype relationships should not be used when the instances of a subtype participate in no ... New
Started by RRMR
 320 Aug 2, 2019
Computer Science » A single occurrence of an entity type is called an entity instance. New
Started by Coya19@aol.com
 133 Aug 2, 2019
Computer Science » The number of entity types that participate in a relationship is called the: New
Started by KimWrice
 414 Aug 2, 2019
Computer Science » An attribute that can be broken down into smaller parts is called a(n) ________ attribute. New
Started by kfurse
 271 Aug 2, 2019
Computer Science » An attribute of an entity that is computed is a(n): New
Started by a0266361136
 413 Aug 2, 2019
Computer Science » An attribute that must be present for every entity (or relationship) instance is a(n): New
Started by mynx
 142 Aug 2, 2019
Computer Science » Which of the following is an entity that exists independently of other entity types? New
Started by fnuegbu
 280 Aug 2, 2019
Computer Science » The most common way to support a group of individuals who work together on a project or group of ... New
Started by drink
 319 Aug 2, 2019
Computer Science » Unplanned duplicate data files are the rule rather than the exception in file processing systems. New
Started by Anajune7
 268 Aug 2, 2019
Pages: 1 ... 7 8 [9] 10 11 ... 85