Banner

My Tech Blog (์กฐ๊ฑด๋ณ„๋กœ๋ถ„๋ฅ˜ํ•˜์—ฌ)

์˜ค๋Š˜์˜ ๋ช…์–ธ
" ๋‚˜๋Š” ํ•ญ์ƒ ๋‚˜์˜ ์ตœ๊ณ ์˜ ๊ฑธ์ž‘์„ ํ–ฅํ•ด ๋‚˜์•„๊ฐ€๊ณ  ์žˆ๋‹ค. "
- ๋งˆ์ดํด ์•ค์ ค๋กœ (์ดํƒˆ๋ฆฌ์•„ ๋ฅด๋„ค์ƒ์Šค ์‹œ๋Œ€ ํ™”๊ฐ€, ์กฐ๊ฐ๊ฐ€)
๐Ÿ“‘ 1. ๋ฌธ์ œ์„ค๋ช…โญ 2. ์ •๋‹ต์ฝ”๋“œ์ถœ๊ณ ์ผ์ด 2022-05-01 ๋ณด๋‹ค ์ž‘๊ฑฐ๋‚˜ ๊ฐ™์œผ๋ฉด '์ถœ๊ณ ์™„๋ฃŒ'๋Šฆ์œผ๋ฉด ์ถœ๊ณ  ๋Œ€๊ธฐ, ์—†์œผ๋ฉด ์ถœ๊ณ  ๋ฏธ์ •์ด๊ณ  ํ•ด๋‹น ์ปฌ๋Ÿผ๋ช…์€ ์ถœ๊ณ ์—ฌ๋ถ€๋ผ๋Š” ์ด๋ฆ„์œผ๋กœ ์„ค์ •์–ด๋ ค์šด ๋ถ€๋ถ„์€ ์—†๋Š” ์‰ฌ์šด ๋ฌธ์ œ๐ŸฅณSELECT Order_id, Product_id, DATE_FORMAT(Out_date,'%Y-%m-%d') AS Out_date, CASE WHEN Out_date '2022-05-01' THEN '์ถœ๊ณ ๋Œ€๊ธฐ' ELSE '์ถœ๊ณ ๋ฏธ์ •'END AS ์ถœ๊ณ ์—ฌ๋ถ€FROM Food_orderORDER BY Order_id;
์ƒ๋‹จ์œผ๋กœ