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2022. 2. 25. 15:43

[Python] Python Database API - Python์—์„œ๋Š” ์–ด๋–ป๊ฒŒ DB์™€ ์—ฐ๊ฒฐํ• ๊นŒ?

์˜ค๋Š˜์€ ๊ธฐ์ดˆ์ ์ธ ์ง€์‹์„ ๋Œ์•„๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค.โ€‹ ์šฐ๋ฆฌ๊ฐ€ ์„œ๋ฒ„๋ฅผ ๊ฐœ๋ฐœํ•˜๋‹ค ๋ณด๋ฉด ์ž์—ฐ์Šค๋ ˆ ๋“ฑ์žฅํ•˜๋Š” ๊ฒƒ์ด ๋ฐ”๋กœ Database์ž…๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž๊ฐ€ ์š”์ฒญํ•œ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•˜๋Š” ๋ฐ๋„ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ์‚ฌ์šฉํ•˜๊ณ , ๊ทธ ๋ฐ์ดํ„ฐ๋ฅผ ์•ก์„ธ์Šคํ•˜๋Š” ๋ฐ๋„ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ์‚ฌ์šฉํ•˜๋Š”๋ฐ, ์ด ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋Š” ๋„๋Œ€์ฒด ๋ฌด์—‡์ผ๊นŒ์š”? What is Database ? ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค, ํ˜„๋Œ€ ์ปดํ“จํ„ฐ ํ”„๋กœ๊ทธ๋ž˜๋ฐ(?)์„ ๊ณต๋ถ€ํ•˜๋‹ค๋ณด๋ฉด ์ž์—ฐ์Šค๋ ˆ ๋“ฑ์žฅํ•˜๋Š” ๋‹จ์–ด์ž…๋‹ˆ๋‹ค. ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ž€, ์ปดํ“จํ„ฐ ์‹œ์Šคํ…œ์—์„œ ์ „์ž์ ์œผ๋กœ ์ €์žฅ๋˜๊ณ  ์•ก์„ธ์Šค๋˜๋Š” ์กฐ์งํ™” ๋œ ๋ฐ์ดํ„ฐ ๋ชจ์Œ์„ ์ด์•ผ๊ธฐํ•ฉ๋‹ˆ๋‹ค. ํ•œ๋งˆ๋””๋กœ ํ˜„์‹ค ์„ธ๊ณ„์— ์กด์žฌํ•˜๋Š” ์ˆซ์ž, ๋ฌธ์ž ๋“ฑ์˜ ๋ฐ์ดํ„ฐ๋ฅผ ์ „์ž์ ์œผ๋กœ(๋ฉ”๋ชจ๋ฆฌ, ๋””์Šคํฌ) ์ €์žฅํ•˜๊ณ , ์ด๋ฅผ ์กฐ์งํ™”ํ•˜์—ฌ ์•ก์„ธ์Šค ํ•˜๋Š” ๊ฒƒ์ด์ฃ . ๊ทธ๋Ÿผ DBMS๋Š” ๋ฌด์—‡์ผ๊นŒ์š”? DBMS๋Š” Database Management..

2020. 12. 20. 11:14

[Python] PyCharm์—์„œ Poetry๋ฅผ ์ด์šฉํ•œ ๋””ํŽœ๋˜์‹œ ๊ด€๋ฆฌ

์†Œํ”„ํŠธ์›จ์–ด ๊ฐœ๋ฐœ์‹œ ๋””ํŽœ๋˜์‹œ์˜ ๊ด€๋ฆฌ๋Š” ์ด์ œ ์„ ํƒ์ด ์•„๋‹Œ ํ•„์ˆ˜๊ฐ€ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์—ฌํƒœ๊นŒ์ง€ Python ์–ธ์–ด๋ฅผ ์ด์šฉํ•ด ์†Œํ”„ํŠธ์›จ์–ด ๊ฐœ๋ฐœ์„ ํ•˜์˜€์„ ๋•Œ๋Š” requirement๋ฅผ ์ด์šฉํ•˜์—ฌ ํ™˜๊ฒฝ๋ณ„๋กœ ๋””ํŽœ๋˜์‹œ ๊ด€๋ฆฌ๋ฅผ ํ–ˆ์—ˆ์Šต๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ requirements๋Š” ํ•˜๋‚˜์˜ ๋””ํŽœ๋˜์‹œ๋ฅผ ์„ค์น˜ํ•  ๋•Œ ํ•˜์œ„ ์š”์†Œ๊นŒ์ง€ ์„ค์น˜ํ•ด์ฃผ์ง€ ์•Š์•„ ์ข…์†๋˜๋Š” ๋””ํŽœ๋˜์‹œ๋ฅผ ์ˆ˜๋™์œผ๋กœ ์„ค์น˜ํ•ด์•ผ ํ•˜๋Š” ๋ถˆํŽธํ•จ์ด ์žˆ์Šต๋‹ˆ๋‹ค. Poetry Poetry - Python dependency management and packaging made easy. Intuitive CLI Poetry's commands are intuitive and easy to use, with sensible defaults while still being configurable. Soon ex..