./mysqladmin -u root password 'new_password'
涓鑸畨瑁呮椂鐢ㄦ鏂規(guī)硶璁劇疆銆?br />
鏂規(guī)硶浜?
鍦╩ysql鐘舵佷笅錛?br />
mysql>UPDATE user SET password=PASSWORD('new_password') WHERE user='root';
mysql>FLUSH PRIVILEGES;
鏂規(guī)硶涓?
mysql>SET PASSWORD FOR root=PASSWORD('new_password');
鏂規(guī)硶鍥涳細(xì)錛堝繕璁頒簡(jiǎn)root瀵嗙爜錛?br /> 濡傛灉蹇樿浜?MySQL 鐨?root 瀵嗙爜錛屽彲浠ョ敤浠ヤ笅鏂規(guī)硶閲嶆柊璁劇疆錛?
1. KILL鎺夌郴緇熼噷鐨凪ySQL榪涚▼錛?
2. 鐢ㄤ互涓嬪懡浠ゅ惎鍔∕ySQL錛屼互涓嶆鏌ユ潈闄愮殑鏂瑰紡鍚姩錛?a name="entrymore">
mysqld_safe -skip-grant-tables &
3. 鐒跺悗鐢ㄧ┖瀵嗙爜鏂瑰紡浣跨敤root鐢ㄦ埛鐧誨綍 MySQL錛?
mysql -u root
4. 淇敼root鐢ㄦ埛鐨勫瘑鐮侊紱
mysql> update mysql.user set password=PASSWORD('鏂板瘑鐮?) where User='root';
mysql> flush privileges;
mysql> quit
5. 閲嶆柊鍚姩MySQL錛屽氨鍙互浣跨敤鏂板瘑鐮佺櫥褰曚簡(jiǎn)銆?br />
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