Object Oriented Database The ODMG Object Model requires that a relationship be specified in both directions. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database ODL supports which of the following types of association relationships? Unary and Binary and Ternary Unary and Binary Unary and Binary and Ternary and higher Unary Unary and Binary and Ternary Unary and Binary Unary and Binary and Ternary and higher Unary ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Which of the following is true concerning the following statement: class Manager extends Employee Manager is an abstract class and a subclass. Manager is a concrete class and a subclass. Manager is an abstract class and a superclass. Manager is a concrete class and a superclass. Manager is an abstract class and a subclass. Manager is a concrete class and a subclass. Manager is an abstract class and a superclass. Manager is a concrete class and a superclass. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Which of the following is an ordered collection of elements of the same type? Dictionary List Bag Set Dictionary List Bag Set ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database The reserved word enum is used for which of the following? To define a range for an attribute. To define a range for a class. To define a range for a relationship. All of these To define a range for an attribute. To define a range for a class. To define a range for a relationship. All of these ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Using ODL, you can define which of the following? All of these Operation Attribute Structure All of these Operation Attribute Structure ANSWER DOWNLOAD EXAMIANS APP
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