Object Oriented Database An ordered collection of elements of the same type are called sets. True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Which of the following is an unordered collection of elements that may contain duplicates? Bag Dictionary Set List Bag Dictionary Set List ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Using OQL, you may do which of the following? Return a collection of elements without duplicates. All of these Return an entire collection of elements including duplicates. Return a specific subset of elements using a given criteria. Return a collection of elements without duplicates. All of these Return an entire collection of elements including duplicates. Return a specific subset of elements using a given criteria. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database The Object Query Language is which of the following? Similar to SQL and uses a select-from-where structure Similar to SQL and uses a from-where structure Not similar to SQL Similar to SQL and uses a select-where structure Similar to SQL and uses a select-from-where structure Similar to SQL and uses a from-where structure Not similar to SQL Similar to SQL and uses a select-where structure 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). True False True False ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Database Identify the class name for the following code: ABC123 course(); course course() ABC123 All of these course course() ABC123 All of these ANSWER DOWNLOAD EXAMIANS APP
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