Object Oriented Database An attribute's value is always literal. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database ODL supports which of the following types of association relationships? Unary and Binary and Ternary and higher Unary and Binary Unary Unary and Binary and Ternary Unary and Binary and Ternary and higher Unary and Binary Unary Unary and Binary and Ternary ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database The reserved word enum is used for which of the following? All of these To define a range for a relationship. To define a range for an attribute. To define a range for a class. All of these To define a range for a relationship. To define a range for an attribute. To define a range for a class. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database An attribute's value is either a literal or an object identifier. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Using OQL, you may do which of the following? All of these Return a collection of elements without duplicates. Return a specific subset of elements using a given criteria. Return an entire collection of elements including duplicates. All of these Return a collection of elements without duplicates. Return a specific subset of elements using a given criteria. Return an entire collection of elements including duplicates. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database The ODMG Object Model requires that a relationship be specified in both directions. True False True False ANSWER DOWNLOAD EXAMIANS APP
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