Object Oriented Data Modeling An object can have which of the following multiplicities? More than one Zero One All of these More than one Zero One All of these ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling When a business rule involves three or more graphical symbols, you can show the constraint as a note and attach the note to each of the symbols by a dashed line. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A derived element is typically shown by placing either a slash (/) or a stereotype of <> before the name of the element. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling An abstract class is which of the following? A class that has direct instances, but whose descendants may have direct instances. A class that has no direct instances, but whose descendants may have direct instances. A class that has no direct instances, but whose descendants may not have direct instances A class that has direct instances, but whose descendants may not have direct instances. A class that has direct instances, but whose descendants may have direct instances. A class that has no direct instances, but whose descendants may have direct instances. A class that has no direct instances, but whose descendants may not have direct instances A class that has direct instances, but whose descendants may not have direct instances. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A constructor operation does which of the following? Updates an existing instance of a class Creates a new instance of a class Deletes and existing instance of a class All of these Updates an existing instance of a class Creates a new instance of a class Deletes and existing instance of a class All of these ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling The term Complete for a UML has the same meaning as which of the following for an EER diagram? Overlapping rule Partial specialization rule Disjoint rule Total specialization rule Overlapping rule Partial specialization rule Disjoint rule Total specialization rule ANSWER DOWNLOAD EXAMIANS APP
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