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๊ธˆ์œต์‹œ์žฅ์˜ ํž˜์„ ์ด๊ธฐ๋Š” ์™ธํ™˜ ๋ฐ ํŒŒ์ƒ์ƒํ’ˆ ์ „๋žต ์™ธํ™˜ ๋ฐ ํŒŒ์ƒ๊ธˆ์œต์ƒํ’ˆ๋ก  ์™ธํ™˜ ๋ฐ ํŒŒ์ƒ๊ธˆ์œต์ƒํ’ˆ๋ก ์€ ๊ธˆ์œต์‹œ์žฅ์—์„œ ๋งค์šฐ ์ค‘์š”ํ•œ ์—ญํ• ์„ ํ•˜๋Š” ํ•™๋ฌธ ๋ถ„์•ผ์ž…๋‹ˆ๋‹ค. ์ด๋ก ์ ์œผ๋กœ๋Š” ์™ธํ™˜์‹œ์žฅ๊ณผ ํŒŒ์ƒ์ƒํ’ˆ์‹œ์žฅ์— ๋Œ€ํ•œ ๊นŠ์€ ์ดํ•ด๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ํ˜„์‹ค์ ์ธ ๊ธˆ์œต๊ฑฐ๋ž˜์˜ ์ด์Šˆ๋“ค์„ ๋‹ค๋ฃน๋‹ˆ๋‹ค. ์™ธํ™˜์€ ํ™˜์œจ์„ ์ค‘์‹ฌ์œผ๋กœ ํ•˜๋Š” ๋ถ€๋ถ„์œผ๋กœ, ๊ตญ์ œ์ ์ธ ๊ฑฐ๋ž˜์—์„œ ๋ฐœ์ƒํ•˜๋Š” ํˆฌ์ž, ์ˆ˜์ถœ์ž…, ์™ธํ™”ํ™˜์ „ ๋“ฑ ๋‹ค์–‘ํ•œ ๋ฌธ์ œ๋“ค์„ ๋‹ค๋ฃจ๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. ๋ฐ˜๋ฉด์— ํŒŒ์ƒ๊ธˆ์œต์ƒํ’ˆ์€ ์„ ๋ฌผ, ์˜ต์…˜, ์Šค์™‘, ์ฑ„๊ถŒ ๋“ฑ์˜ ํŒŒ์ƒ์ƒํ’ˆ์„ ๋‹ค๋ฃน๋‹ˆ๋‹ค. ์™ธํ™˜ ๋ฐ ํŒŒ์ƒ๊ธˆ์œต์ƒํ’ˆ๋ก ์„ ๊ณต๋ถ€ํ•˜๋Š” ์ด์œ ๋Š” ๊ธˆ์œต๊ธฐ์—…, ํˆฌ์ž์€ํ–‰, ๊ณต๊ธฐ์—…, ์ •๋ถ€๊ธฐ๊ด€ ๋“ฑ์—์„œ ์กด์žฌํ•˜๋Š” ๋‹ค์–‘ํ•œ ๋ฆฌ์Šคํฌ๋ฅผ ํšจ๊ณผ์ ์œผ๋กœ ๊ด€๋ฆฌํ•˜๊ธฐ ์œ„ํ•จ์ž…๋‹ˆ๋‹ค. ์ด๋ฅผ ํ†ตํ•ด ๊ธˆ์œต๊ธฐ๊ด€์ด๋‚˜ ๊ธฐ์—…์ด ์•ˆ์ •์ ์œผ๋กœ ์šด์˜๋  ์ˆ˜ ์žˆ๋„๋ก ์ง€์›ํ•˜๊ณ ์ž ํ•˜๋Š” ๋ชฉ์ ์œผ๋กœ ์—ฐ๊ตฌ ๋ฐ ๊ต์œก์ด ์ด๋ฃจ์–ด์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
MySQL ๋‚ ์งœ ํ˜•์‹์— ๋Œ€ํ•œ ์ดํ•ดํ•˜๊ธฐ. MySQL Date Format MySQL is a popular relational database management system that allows users to store and manipulate data. One common data type that is frequently used in MySQL databases is the date data type. In MySQL, dates can be stored in a variety of formats depending on the specific needs of the application or user. Some common date formats that are supported in MySQL include: YYYY-MM-DD Y..
๋ฒ•์ธ ์„ค๋ฆฝ์‹œ ํ•„์š”ํ•œ ์ตœ์†Œ์ž๋ณธ๊ธˆ์€ ์–ผ๋งˆ์ธ๊ฐ€์š”? ๋ฒ•์ธ ์„ค๋ฆฝ์‹œ ์ตœ์†Œ์ž๋ณธ๊ธˆ ๋ฒ•์ธ์„ ์„ค๋ฆฝํ•˜๋Š” ๊ฒฝ์šฐ, ํ•ด๋‹น ๋ฒ•์ธ์˜ ์ข…๋ฅ˜์™€ ๋ชฉ์ ์— ๋”ฐ๋ผ ์ตœ์†Œ ์ž๋ณธ๊ธˆ์ด ์ •ํ•ด์ง€๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. ์ฃผ์‹ํšŒ์‚ฌ์˜ ๊ฒฝ์šฐ ์ตœ์†Œ ์ž๋ณธ๊ธˆ์€ 5์ฒœ๋งŒ์› ์ด์ƒ์ด์–ด์•ผ ํ•˜๋ฉฐ, ์œ ํ•œํšŒ์‚ฌ์˜ ๊ฒฝ์šฐ์—๋Š” 1๋ฐฑ๋งŒ์› ์ด์ƒ์ด์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ž๋ณธ๊ธˆ์€ ํšŒ์‚ฌ์˜ ์•ˆ์ •์„ฑ์„ ๋ณด์žฅํ•˜๊ธฐ ์œ„ํ•œ ์š”์†Œ๋กœ, ๋ฒ•์ธ ์„ค๋ฆฝ์‹œ์—๋Š” ์ด๋ฅผ ์ถฉ์กฑ์‹œ์ผœ์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ, ๋ฒ•์ธ์„ ์„ค๋ฆฝํ•  ๋•Œ์—๋Š” ํ•ด๋‹น ๋ฒ•๋ น์ƒ์˜ ์š”๊ฑด์„ ์ค€์ˆ˜ํ•˜์—ฌ ์ตœ์†Œ ์ž๋ณธ๊ธˆ์„ ์ง€๋ถˆํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.