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Which SQL keyword retrieves only non-duplicate entries?
Group of answer choices
UNIQUE
GROUP BY
SELECT *
DISTINCT
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GPT-5 mini
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DISTINCT
Explanation: DISTINCT in a SELECT statement returns only unique (non-duplicate) rows for the selected columns. (UNIQUE is a column constraint, GROUP BY groups rows and is used with aggregates, and SELECT * returns all columns.)
Explanation: DISTINCT in a SELECT statement returns only unique (non-duplicate) rows for the selected columns. (UNIQUE is a column constraint, GROUP BY groups rows and is used with aggregates, and SELECT * returns all columns.)
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