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[MySQL] localhost ๋น„๋ฐ€๋ฒˆํ˜ธ ๊นŒ๋จน์—ˆ๋‹ค

by ๋ฐ”์ฟ„๋ฆฌ 2025. 2. 14.

local ์—์„œ ํ…Œ์ŠคํŠธ๋ฅผ ์ง„ํ–‰ํ•˜๋˜ ์ค‘ ๋กœ์ปฌ mysql์— ๋ฐ์ดํ„ฐ๋ฅผ ์ ์žฌํ•˜๋ ค๊ณ  python์œผ๋กœ ์—ฐ๊ฒฐ ์‹œ๋„ ํ–ˆ๋Š”๋ฐ

import pymysql

# MySQL ์—ฐ๊ฒฐ
conn = pymysql.connect(
    host="localhost",
    user="root",
    password="12341234",
    database="study",
    charset="utf8mb4",
    cursorclass=pymysql.cursors.DictCursor
)

pymysql.err.OperationalError: (1045, "Access denied for user 'root'@'localhost' (using password: YES)")

 

์ด๋Ÿฐ Access denied ๋˜์—ˆ๋‹ค.

 

๋‹คํ–‰ํžˆ DBeaver๋ฅผ ํ†ตํ•œ ์—ฐ๊ฒฐ์€ ๋˜์–ด์žˆ๋Š” ์ƒํƒœ์˜€๋‹ค ํœด ใ… ใ… 

ALTER USER 'root'@'localhost' IDENTIFIED BY '์ƒˆ๋กœ์šด๋น„๋ฐ€๋ฒˆํ˜ธ';
FLUSH PRIVILEGES;
EXIT;


โœ… FLUSH PRIVILEGES;
MySQL์€ ์‚ฌ์šฉ์ž ๊ณ„์ • ์ •๋ณด๋ฅผ ๋ฉ”๋ชจ๋ฆฌ์— ์บ์‹ฑํ•˜๋ฏ€๋กœ, ๋ณ€๊ฒฝ ํ›„ ์ด ๋ช…๋ น์–ด๋ฅผ ์‹คํ–‰ํ•˜์ง€ ์•Š์œผ๋ฉด ์ƒˆ ์„ค์ •์ด ์ ์šฉ๋˜์ง€ ์•Š์„ ์ˆ˜ ์žˆ๋‹ค.

์‚ฌ์šฉ์ž ๊ด€๋ จ ๋ณ€๊ฒฝ์„ ๋ฐ˜์˜ํ•˜๊ธฐ ์œ„ํ•ด ๊ผญ ์‹คํ–‰ํ•ด์ฃผ์ž! ์‚ฌ์šฉ์ž ๊ณ„์ •/๊ถŒํ•œ์„ ์ง์ ‘ ๋ณ€๊ฒฝํ•  ๋•Œ ํ•„์ˆ˜!

 

โœจ ์ฟผ๋ฆฌ ์‹คํ–‰ ํ›„, ์—ฐ๊ฒฐ ์ž˜ ๋จ ๐Ÿ‘๐Ÿ‘