๐Ÿงฑ[SQL] DATENAME

์–‘ํ˜„์ •ยท2023๋…„ 12์›” 1์ผ
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DATENAME

๋‚ ์งœ ํ˜•์‹์—์„œ ๋…„, ์›”, ์ผ์„ ๋ถ„๋ฆฌํ•˜๊ฑฐ๋‚˜ ํ•ด๋‹น ๋‚ ์งœ์˜ ์š”์ผ๋“ฑ์„ ๊ตฌํ•˜๊ธฐ ์œ„ํ•ด์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค.
๋˜ํ•œ ํ•ด๋‹น ๋‚ ์งœ๋กœ๋ถ€ํ„ฐ ๋ฉฐ์น ์งธ ์ธ์ง€ ๋˜๋Š” ๋ช‡ ์ฃผ์งธ ์ธ์ง€๋„ ๊ตฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๋…„, ์›”, ์ผ์„ ๋ถ„๋ฆฌ ์˜ˆ์‹œ

SELECT DATENAME(YEAR, '2023-01-01')  AS [year]
     , DATENAME(MONTH, '2023-01-01') AS [month]
     , DATENAME(DAY, '2023-01-01')   AS [day]
๊ฒฐ๊ณผ
yearmonthday
2023011

โœจ ์ฐธ๊ณ ๋กœ ์›” ์ด ํ•œ ์ž๋ฆฌ ์ˆ˜์ผ ๊ฒฝ์šฐ 0๊ณผ ํ•จ๊ป˜ ์ถœ๋ ฅ ๋ฉ๋‹ˆ๋‹ค.

์š”์ผ ๊ตฌํ•˜๊ธฐ ์˜ˆ์‹œ

SELECT DATENAME(WEEKDAY, '2023-12-01')  AS [์š”์ผ]
๊ฒฐ๊ณผ
์š”์ผ
๊ธˆ์š”์ผ

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