Object Oriented Data Modeling Multiplicity is the same as what concept for an ERD? Cardinality Relationship Attribute Entity Cardinality Relationship Attribute Entity ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling An operation that alters the state of an object is known as a constructor operation. 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 direct instances, but whose descendants may not have direct instances. A class that has no direct instances, but whose descendants may not have direct instances A class that has no direct instances, but whose descendants may have direct instances. A class that has direct instances, but whose descendants may have direct instances. A class that has direct instances, but whose descendants may not have direct instances. A class that has no direct instances, but whose descendants may not have direct instances A class that has no direct instances, but whose descendants may have direct instances. 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 Disjoint rule Total specialization rule Partial specialization rule Overlapping rule Disjoint rule Total specialization rule Partial specialization rule ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A solid diamond represents a stronger form of aggregation, known as composition. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Which of the following statement is true concerning objects and/or classes? A class includes encapsulates only data. An object includes encapsulates only data. An object is an instance of a class. A class is an instance of an object. A class includes encapsulates only data. An object includes encapsulates only data. An object is an instance of a class. A class is an instance of an object. ANSWER DOWNLOAD EXAMIANS APP
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