Question: Query Optimization is: Select one: a. Converting SQL statement into a relational algebra O b. The activities involved in retrieving data from the d O

Query Optimization is: Select one: a. Converting SQL statement into a

Query Optimization is: Select one: a. Converting SQL statement into a relational algebra O b. The activities involved in retrieving data from the d O c. Managing simultaneous queries without having the O d. The activity of choosing an efficient execution strat ge Query Optimization is: Select one: a. Converting SQL statement into a relational algebra O b. The activities involved in retrieving data from the d O c. Managing simultaneous queries without having the O d. The activity of choosing an efficient execution strat ge

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