windowsÏÂÖØÉèmysqlµÄrootÃÜÂë
×î½üÒòΪÍüÁËmysqlµÄrootÃÜÂ룬ÉÏÍøGoogleһϣ¬ÏÖÔڰѲ½Öè¼Çһϣ¬·ÀÖ¹ÒÔºóÍüÁË¡£
ÎÒÓõÄÊÇxamppÈí¼þ°ü¡£
1. ֹͣmysql
2. ´ò¿ªcmd£¬Çл»Ä¿Â¼µ½ \xampp\mysql\bin, ÔËÐÐ
mysqld -skip-grant-tables
ÕâÌõÃüÁîÊÇÌø¹ýȨÏÞ¼ì²éÆô¶¯mysql·þÎñ
3. ´ò¿ªÁíÒ»¸öcmd£¬Í¬ÑùÇл»Ä¿Â¼µ½ \xampp\mysql\bin£¬ÔËÐÐ
mysql –u root
ÓÃrootµÇ¼µ½Êý¾Ý¿â
4. ÐÞ¸ÄrootµÄÃÜÂë
>use mysql
>update user set password=password(’ÐÂÃÜÂë’) where user=’root’
>flush privileges
5. ¹Ø±ÕËùÓеÄcmd£¬È»ºóÕý³£Æô¶¯mysql£¬¾Í¿ÉÒÔÁË
Ïà¹ØÎĵµ£º
he create user command:
mysql
> CREATE
USER
yy IDENTIFIED
BY
'
123
'
;
yy±íʾÄãÒª½¨Á¢µÄÓû§Ãû£¬ºóÃæµÄ123±íʾÃÜÂë
ÉÏÃæ½¨Á¢µÄÓû§¿ÉÒÔÔÚÈκεط½µÇ½¡£
Èç¹ûÒªÏÞÖÆÔڹ̶¨µØÖ·µÇ½£¬±ÈÈçlocalhost µÇ½£º
mysql
> CREATE
USER
yy@localhost
&n ......
Íü¼ÇMySQL(ºÍPHP´îÅäÖ®×î¼Ñ×éºÏ)
ROOTÃÜÂëÊÇÔÚMySQL(ºÍPHP´îÅäÖ®×î¼Ñ×éºÏ)ʹÓÃÖкܳ£¼ûµÄÎÊÌ⣬¿ÉÊÇÓкܶàÅóÓѲ¢²»»áÖØÖÃROOTÃÜÂ룬Äǽпడ£¬ÎÒÓÐÉîÓид¥£¬ÌØÐ´´ËÎÄÕÂÓë´ó¼Ò½»Á÷£º
1¡¢±à¼MySQL(ºÍPHP´îÅäÖ®×î¼Ñ×éºÏ)ÅäÖÃÎļþ£º
windows»·¾³ÖУº%MySQL(ºÍPHP´îÅäÖ®×î¼Ñ×éºÏ)_installdir%\my.ini¡¡//Ò»°ã ......
mysqlÊý¾Ý¿â±¸·ÝÓ뻹ÔÃüÁ
±¸·Ý£º
ÈçÎÒÃÇÐèÒª°Ñ Êý¾Ý¿âÃûΪ£ºshopping µÄÊý¾Ý¿â±¸·Ý£º Óû§ÃûΪ£ºroot£¬ÃÜÂëΪ£º12345£¬ÄÇôÃüÁîÈçÏ£º
Ö±½Ó½øÈëdos£¬Èç¹ûûÓÐÅäÖÃmysqlµÄ»·¾³±äÁ¿£¬ÄÇôÐèÒª°ÑdosµÄµ±Ç°Ä¿Â¼Çл»µ½mysqlµÄbinĿ¼Ï£¬È»ºóÇÃÈëÒ»ÏÂÃüÁ
mysqldump -uroo ......
ÔÚMySQL 3.23.44°æ±¾ºó£¬InnoDBÒýÇæÀàÐ͵ıíÖ§³ÖÁËÍâ¼üÔ¼Êø¡£
Íâ¼üµÄʹÓÃÌõ¼þ£º
1.Á½¸ö±í±ØÐëÊÇ
InnoDB±í£¬MyISAM±íÔÝʱ²»Ö§³ÖÍâ¼ü£¨¾Ý˵ÒÔºóµÄ°æ±¾ÓпÉÄÜÖ§³Ö£¬µ«ÖÁÉÙĿǰ²»Ö§³Ö£©£»
2.Íâ¼üÁбØÐ뽨Á¢ÁËË÷Òý£¬MySQL
4.1.2ÒÔºóµÄ°æ±¾ÔÚ½¨Á¢Íâ¼üʱ»á×Ô¶¯´´½¨Ë÷Òý£¬µ«Èç¹ûÔÚ½ÏÔçµÄ°æ±¾ÔòÐèÒªÏÔʾ½¨Á¢£»
3.Íâ¼ü¹ØÏµµ ......