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(mysqld) port ,,,,,,=, 3306 socket ,,,,,=,/tmp/mysql.sock skip-external-locking key_buffer_size =256 max_allowed_packet =1米 table_open_cache =256 sort_buffer_size =1米 read_buffer_size =1米 read_rnd_buffer_size =, 4 m myisam_sort_buffer_size =64 thread_cache_size =8 query_cache_size=16米 #,Try number  of CPU的* 2,for thread_concurrency 时间=thread_concurrency 2 datadir =, mydata/数据 skip-grant-tables , #加入此项
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#,/etc/摆在/mysqld restart Stopping MySQL: [, OK ], Starting MySQL: [], OK 
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#,/usr/bin/mysql Welcome 用,MySQL 监控只Commands 最终获得with ,,趁机\ g只 Your MySQL  connection id  is 3,用server 版本:,3.23.56 Type 帮助;”,或“\ h”, for 帮助只Type ‘\ c’,用clear 从而缓冲区只 mysql>, USE mysql ,, Reading table 方式、for completion  of table 以及column names 你还要turn off 却;能够feature 用get a quicker startup with -A Database changed mysql>, UPDATE user  SET Password =, Password (,“新密码”),WHERE user =,“根”,,, Query 好吧,,0,rows affected (0.00,秒), 匹配:Rows 2,改变:,0,警告:,0, mysql>, flush privileges ,, Query 好吧,,0,rows affected (0.01,秒), mysql>, quit 再见
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#,vi /etc/my.cnf 将刚才在(mysqld)的段中加上的skip-grant-tables删除, 保存并且退出vi。
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#,/etc/摆在/mysqld restart Stopping MySQL:, [], OK , Starting MySQL:, [], OK 
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