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๐ฃ๐ฒ@ttch9๐ฉ์ฌ์ ์๋์ถ๋๋นํ๋๋คโท๐ค์ ํ๋ธ๋ก๋DBํ๐ฎ๋์ถ๋๋น์ ์ฒญ์์๋ด๐ญ๐ํ๋คDB๊ตฌ๋งค๋ฌธ์๐ง๐"
๐ฃ๐ฒ@ttch9๐ฉ์ฌ์ ์๋์ถ๋๋นํ๋๋คโท๐ค์ ํ๋ธ๋ก๋DBํ๐ฎ๋์ถ๋๋น์ ์ฒญ์์๋ด๐ญ๐ํ๋คDB๊ตฌ๋งค๋ฌธ์๐ง๐"
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