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2022.03.01 / 01:28

À©µµ¿ì mysql root ºñ¹Ð¹øÈ£ ±î¸Ô¾úÀ» ¶§, Àç¼³Á¤

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1. mysql ¼­ºñ½º ÁßÁö

³»ÄÄÇ»ÅÍ ¿ìŬ¸¯ -> °ü¸® -> ¼­ºñ½º -> ÁßÁö


2. mysql ¾ÈÀü¸ðµå ½ÇÇà(ºñ¹Ð¹øÈ£ ÀԷ¾øÀÌ ½ÇÇà°¡´É)

mysqld --skip-grant-tables &


3. mysql ºñ¹Ð¹øÈ£ º¯°æ

»õ·Î¿î cmd âÀ» ¿­°í

mysql -u root

use mysql;

update user set authentication_string=password('newPassword') where user='root';

FLUSH PRIVILEGES;


4. ¼­ºñ½º¿¡¼­ mysql ÀÚµ¿ÀÎÁö È®ÀÎ ÇÑ µÚ ÀçºÎÆÃÈÄ Àç´ë·Î ½ÇÇàµÇ´ÂÁö È®ÀÎ

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ÀÎÁÙ ¾Ë¾Ò´Âµ¥ »ç¿ëÇغ¸´Ï ¾Æ·¡¿Í °°Àº ¸Þ½ÃÁö°¡ ³ªÅ¸³µ´Ù. 
ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.

ÀÌ·² °æ¿ì¿¡ ¾Æ·¡ ¸í·É¾î¸¦ ÀÔ·ÂÇØÁÖ¸é Á¤»óÀÛµ¿ ÇÑ´Ù. 
mysql> SET PASSWORD = PASSWORD('newPassword');



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