Object Oriented Database The Object Model supports different literal types, but does not support atomic literals, collection literals, and structured literals. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Which of the following is true concerning an ODBMS? They are overtaking RDBMS for all applications. They are most useful for traditional, two-dimensional database table applications. They have the ability to store complex data types on the Web. All of these They are overtaking RDBMS for all applications. They are most useful for traditional, two-dimensional database table applications. They have the ability to store complex data types on the Web. All of these ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Before specifying a key for a class, you must specify its extent. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Specifying a key ensures that no two objects belonging to a class have the same value for the key attribute(s). False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database An extent is which of the following? Only one instance of a class within a database A keyword that indicates that the superclass inherits from a subclass The set of all instances of a class within a database A keyword that indicates that the subclass inherits from a superclass Only one instance of a class within a database A keyword that indicates that the superclass inherits from a subclass The set of all instances of a class within a database A keyword that indicates that the subclass inherits from a superclass ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database An atomic literal is which of the following? All of these Boolean Long Strings All of these Boolean Long Strings ANSWER DOWNLOAD EXAMIANS APP
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