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 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 The object definition language (ODL) is which of the following? Used to develop logical schemas A method to implement a logical schema A data definition language for OODB All of these Used to develop logical schemas A method to implement a logical schema A data definition language for OODB All of these ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Identify the class name for the following code: ABC123 course(); course() ABC123 course All of these course() ABC123 course All of these ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database An attribute's value is either a literal or an object identifier. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Database objects are almost always transient. False True False True ANSWER DOWNLOAD EXAMIANS APP
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