Object Oriented Database In ODL, you specify an operation using parentheses after its name. True False True False ANSWER DOWNLOAD EXAMIANS APP
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 An extent is which of the following? A keyword that indicates that the superclass inherits from a subclass Only one instance of a class within a database A keyword that indicates that the subclass inherits from a superclass The set of all instances of a class within a database A keyword that indicates that the superclass inherits from a subclass Only one instance of a class within a database A keyword that indicates that the subclass inherits from a superclass The set of all instances of a class within a database ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Using ODL, you can define which of the following? All of these Attribute Operation Structure All of these Attribute Operation Structure ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database The keyword "inverse" is used in which of the following? All of these Attribute Relationship Class All of these Attribute Relationship Class 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 superclass. Manager is a concrete class and a subclass. Manager is a concrete class and a superclass. Manager is an abstract class and a subclass. Manager is an abstract class and a superclass. Manager is a concrete class and a subclass. Manager is a concrete class and a superclass. Manager is an abstract class and a subclass. ANSWER DOWNLOAD EXAMIANS APP
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