Repeats a string n times.
Syntax
REPEAT(str, n)Example
Enter values below to update the example in real time.
product_name→rating→stars→reviews→-- 별점(1~5)을 막대로 시각화
SELECT product_name, CONCAT('[', REPEAT('★', rating), REPEAT('☆', 5 - rating), ']') AS stars
FROM reviews;