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 A collection of literals or object types is called a bag. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database You may specify an object identifier with only one unique tag name. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Literals do not have identifiers, and, therefore, cannot be individually referenced like objects. True False True False 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 Using OQL, you may do which of the following? Return a specific subset of elements using a given criteria. All of these Return an entire collection of elements including duplicates. Return a collection of elements without duplicates. Return a specific subset of elements using a given criteria. All of these Return an entire collection of elements including duplicates. Return a collection of elements without duplicates. ANSWER DOWNLOAD EXAMIANS APP
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