Question: DataBase , please help , i have no time and just give me the final answer Q1 Q2 Q3 Q9: Indexing optimize the performance of

DataBase , please help , i have no time and just give me the final answer

give me the final answer Q1 Q2 Q3 Q9: Indexing optimize the

Q9: Indexing optimize the performance of the database which allows you to quickly retrieve data True False Q4: The intersection operator is used to return the tuples a. Different b. Common c. All d. Repeating Q10: M:N relationship is implementing by breaking it up into a set of 1:M relationships. True False

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