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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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