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Question

What does the SQL keyword "DISTINCT" do?

A Retrieves only the unique values from a column in a SELECT statement Correct Answer Incorrect Answer
B Sorts the result set in ascending order Correct Answer Incorrect Answer
C Joins multiple tables together Correct Answer Incorrect Answer
D Inserts a new row into a database table Correct Answer Incorrect Answer

Solution

Retrieves only the unique values from a column in a SELECT statement

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