๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

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2/14 ์›” ์›”์š”์ผ! ๐Ÿฑ‍๐Ÿ‰ ์ง€๋‚œ ๊ธˆ์š”์ผ์— ์ด์–ด PyCharm๊ณผ MySQL์„ ์ด์šฉํ•ด Django๋ฅผ ๋ฐฐ์šด๋‹ค! PyCharm์œผ๋กœ ์ง€๋‚œ๋ฒˆ์— ํ–ˆ๋˜ Project(MyFirstWeb_0214) ์ƒ์„ฑ, Django ์„ค์น˜ ๋ฐ MySQL ์—ฐ๋™์„ ๋˜‘๊ฐ™์ด ์ง„ํ–‰ํ–ˆ๋‹ค. 1. MySQL๋กœ DB Table์„ ๋งŒ๋“œ๋Š” ๊ฒƒ์ด ์•„๋‹Œ, PyCharm์—์„œ Python ๋ชจ๋“ˆ ์ค‘ models๋ฅผ ๋ถˆ๋Ÿฌ์™€์„œ class๋ฅผ ๋งŒ๋“ฆ polls ํด๋”์˜ models.py ํŒŒ์ผ ์•ˆ์— class๋กœ DB Table ๋ช…์„ธ๋ฅผ ์„ค์ •ํ•จ. model class๋ฅผ ๋งŒ๋“ค ๋•Œ๋Š” ๋ฐ˜๋“œ์‹œ model.Model์„ ์ƒ์†ํ•ด์•ผ ํ•จ. PK(Primary Key)๊ฐ€ ์ž๋™์œผ๋กœ ํ•˜๋‚˜ ์„ค์ •๋จ from django.db import models class Question(models.Model): # id = .. ๋”๋ณด๊ธฐ
1/26 ์ˆ˜ ์ˆ˜์š”์ผ~~ SQL์€ ๋Œ€์†Œ๋ฌธ์ž๋ฅผ ๊ตฌ๋ณ„ํ•˜์ง€ ์•Š์ง€๋งŒ, ๊ด€์šฉ์ ์œผ๋กœ keyword๋Š” ๋Œ€๋ฌธ์ž / ์‹๋ณ„์ž(์‚ฌ์šฉ์ž ์ •์˜ ๋ณ€์ˆ˜·ํ•จ์ˆ˜·ํ…Œ์ด๋ธ”·์ธ๋ฑ์Šค·๋ทฐ ์ด๋ฆ„)๋Š” ์†Œ๋ฌธ์ž๋ฅผ ์ด์šฉ View : ์‹ค์ œ ๋ฐ์ดํ„ฐ๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ์ง€ ์•Š์€ ๊ฐ€์ƒ์˜ ํ…Œ์ด๋ธ”, ์ง„์งœ ํ…Œ์ด๋ธ”์— ๋งํฌ๋œ ๊ฐœ๋…, ๋ทฐ๋ฅผ SELECT ํ•˜๋ฉด ํ…Œ์ด๋ธ”์˜ ํ…Œ์ดํ„ฐ๋ฅผ ์กฐํšŒํ•˜๋Š” ๊ฒƒ๊ณผ ๋™์ผํ•œ ๊ฒฐ๊ณผ CREATE VIEW shopdb.v_memberTBL -- View ์ƒ์„ฑ AS SELECT memberName, memberAddr FROM shopdb.membertbl; -- ๋งํฌํ•  ํ…Œ์ด๋ธ” ์ง€์ • SELECT * FROM shopdb.v_memberTBL; -- View ์ƒ์„ฑ ์‹œ ์ž…๋ ฅํ•œ SELECT๋ฌธ ์‹คํ–‰ DROP DATABASE shopdb; -- schema ๋ฐฑ์—… ํ›„ ์‚ญ์ œ ๋ฐฑ์—… ๋ณต์› ๋ฐ์ด.. ๋”๋ณด๊ธฐ

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