๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

Database

MSSQL * OFFSET - FETCH ํŽ˜์ด์ง• ์ฟผ๋ฆฌ ( ROW_NUMBER() ๋Œ€์ฒด )

ํ•ด๋‹น ๋ฐฉ๋ฒ•์€ MSSQL 2012 ์ดํ›„(=11.X ์ด์ƒ)์˜ ๋ฒ„์ „์—์„œ๋งŒ ์ง€์› ๊ฐ€๋Šฅํ•˜๋‹ค.

MSSQL 2012 ์ด์ „(=11.X ๋ฏธ๋งŒ)์˜ ๊ฒฝ์šฐ OFFSET ๊ณผ FETCH ๋ฅผ ์ง€์›ํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— ROW_NUMBER() ๋กœ ๋ฒˆํ˜ธ ์ •๋ ฌ์„ ๋ถ™์ด๊ณ ,

์ค‘์ฒฉ์ฟผ๋ฆฌ๋ฅผ ์ด์šฉํ•˜์—ฌ ํŽ˜์ด์ง• ์ฒ˜๋ฆฌ๋ฅผ ํ•ด์ฃผ์–ด์•ผ ํ•œ๋‹ค.

 

์‚ฌ์šฉ๋ฐฉ๋ฒ•

ORDER BY ์ •๋ ฌ๋Œ€์ƒ_์นผ๋Ÿผ๋ช…
	OFFSET ํ˜„์žฌ๊นŒ์ง€_ํ–‰์˜_๊ฐฏ์ˆ˜ ROWS
    FETCH NEXT ๊ฐ€์ ธ์˜ฌ_ํ–‰์˜_์ˆ˜ ROWS ONLY
๋”๋ณด๊ธฐ

์ฒซ๋ฒˆ์งธ ํŽ˜์ด์ง€ 10๊ฐœ ๊ฐ€์ ธ์˜ฌ ์ฟผ๋ฆฌ

ORDER BY name
	OFFSET 0 ROWS
    FETCH NEXT 10 ROWS ONLY

 

๋‘๋ฒˆ์งธ ํŽ˜์ด์ง€ 10๊ฐœ ๊ฐ€์ ธ์˜ค๋Š” ์ฟผ๋ฆฌ

ORDER BY name
	OFFSET 10 ROWS
    FETCH NEXT 10 ROWS ONLY

 

์ค‘์ฒฉ ์ฟผ๋ฆฌ๊ฐ€ ๋น ์ง€๊ธฐ ๋•Œ๋ฌธ์— ์ฟผ๋ฆฌ๊ฐ€ ๊ฐ„๋‹จํ•ด์ง€๊ณ  ์„ฑ๋Šฅ์ƒ์˜ ์ด์ ์ด ์ƒ๊ธด๋‹ค๊ณ  ํ•œ๋‹ค.

 

 


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