How could we choose only unique values in a query?a.SELECT DISTINCTb.SELECT SPECIALc.SELECT UNIQUEd.SELECT NO DUPLICATE
Question
How could we choose only unique values in a query?a.SELECT DISTINCTb.SELECT SPECIALc.SELECT UNIQUEd.SELECT NO DUPLICATE
Solution
The correct answer is a. SELECT DISTINCT. This SQL statement is used to return only distinct (different) values. It eliminates all the duplicate records and fetches only the unique ones.
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