πΈ [solvesql] μ¬λμ λν μν μ°ΎκΈ° (MySQL)
solvesql 'μ¬λμ λν μν μ°ΎκΈ°' MySQL νμ΄
πΈ [solvesql] μ¬λμ λν μν μ°ΎκΈ° (MySQL)
π λ¬Έμ μμ½
μν μ λͺ©μ Love λλ loveκ° ν¬ν¨λ μνμ μ λͺ©, κ°λ΄ μ°λ, λ‘νΌ ν λ§ν νμ μ μ‘°ννλ λ¬Έμ μ΄λ€.
- 쑰건
- μ λͺ©μ
Loveλλloveκ° ν¬ν¨λ μνλ§ μ‘°ννλ€. - μ‘°ν 컬λΌμ μν μ λͺ©, κ°λ΄ μ°λ, λ‘νΌ ν λ§ν νμ μ΄λ€.
- λ‘νΌ ν λ§ν νμ λ΄λ¦Όμ°¨μμΌλ‘ μ λ ¬νλ€.
- νμ μ΄ κ°μΌλ©΄ κ°λ΄ μ°λ λ΄λ¦Όμ°¨μμΌλ‘ μ λ ¬νλ€.
- μ λͺ©μ
β νμ΄
SELECTμν μ λͺ©, κ°λ΄ μ°λ, λ‘νΌ ν λ§ν νμ FROMmoviesWHEREμ λͺ©μLoveλλloveκ° ν¬ν¨-
ORDER BYλ‘νΌ ν λ§ν νμ λ΄λ¦Όμ°¨μ, κ°λ΄ μ°λ λ΄λ¦Όμ°¨μ;π½
SELECTμν μ λͺ©, κ°λ΄ μ°λ, λ‘νΌ ν λ§ν νμ FROMmoviesWHEREμ λͺ© LIKE β%Love%β- OR μ λͺ© LIKE β%love%β
-
ORDER BYλ‘νΌ ν λ§ν νμ DESC, κ°λ΄ μ°λ DESC;
β¨οΈ μ μΆ SQL
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SELECT
title,
year,
rotten_tomatoes
FROM
movies
WHERE
title LIKE '%Love%'
OR title LIKE '%love%'
ORDER BY
rotten_tomatoes DESC,
year DESC;
π‘ νμ΄ ν¬μΈνΈ
-
λ¬Έμμ΄ ν¬ν¨ μ¬λΆλ
LIKE '%λ¬Έμμ΄%'ν¨ν΄μΌλ‘ κ²μ -
ORDER BYμλ μ¬λ¬ 컬λΌμ μ§μ ν μ μμΌλ©°, μμ μ λ ¬ κΈ°μ€μ κ°μ΄ κ°μ λ λ€μ 컬λΌμ κΈ°μ€μΌλ‘ μ λ ¬
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