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yeonkΒ·2022λ…„ 3μ›” 4일
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πŸ’‘ MySQL






πŸ”— 문제

μ΅œλŒ“κ°’ κ΅¬ν•˜κΈ° [Link]






πŸ’» μ½”λ“œ

ORDER BY μ‚¬μš©

-- select
SELECT DATETIME FROM ANIMAL_INS ORDER BY DATETIME DESC LIMIT 1;



MAX() μ‚¬μš©

-- select
SELECT MAX(DATETIME) FROM ANIMAL_INS;

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