UbuntuÖÐ Mysql Ô¶³ÌµÇ¼µÄ½â¾ö·½·¨
mysql>use mysql;
mysql>update user set host='%' where user='root';
ÖØÆôMysql
sudo /etc/init.d/mysql restart
[sudo] password for wangzw:
*Stopping MySQL database server mysqld [OK]
*Starting MySQL database server mysqld [OK]
*Checking for corrupt, not cleanly closed and updatade needing tables.
Ïà¹ØÎĵµ£º
Æô¶¯mysql: /etc/rc.d/init.d/mysql start
ÐÞ¸ÄÃÜÂë: ¸ñʽ£ºmysqladmin -uÓû§Ãû -p¾ÉÃÜÂë password ÐÂÃÜÂë
ʹÓÃÃÜÂëµÇ¼: mysql -u root -p
ÏÔʾÊý¾Ý¿â: show databases;
Ñ¡ÔñÊý¾Ý¿â: use Êý¾Ý¿âÃû;
ÏÔʾ±í: show tables;
ÏÔʾ±í½á¹¹: descibe ±íÃû;
Ô¶³ÌµÇ¼mysqlÐèÒª¿ªÆôÈ ......
Ò»¡¢ÉèÖÃÊý¾Ý¿â±àÂë
°²×°mysqlʱ¿ÉÑ¡Ôñ±àÂ룬Èç¹ûÒѾ°²×°¹ý£¬¿ÉÒÔ¸ü¸ÄÎļþmy.ini(´ËÎļþÔÚmysqlµÄ°²×°Ä¿Â¼ÏÂ)ÖеÄÅäÖÆÒԴﵽĿµÄ£»´ò¿ªÎļþÕÒµ½Á½´¦£º
[client]
port=3306
[mysql]
default-character-set=gb2312
# The default character set that will be used when a new
schema or table is
# created and
n ......
£©MySql ÖÐÎÄÍø£ºhttp://imysql.cn/onlinedoc
£©MySQL ÖÐÎÄÉçÇø £ºhttp://www.mysql.net.cn/
£©MySql °Ù¶È°Ù¿Æ£ºhttp://baike.baidu.com/view/24816.htm
²Î¿¼×ÊÁÏ£º
MySql°æ±¾¹¹¼Ü¼°Ë÷ÒýÎļþ½éÉÜ
Linux·þÎñÆ÷ÅäÖ÷½°¸MySQL
WinodwsÏÂIIS/Apache PHP MySQLµÄ°²×°ÅäÖÃ
³õѧMySQLÄÄЩÐèÒªÄãÖªµÀ& ......
access denied for user 'root'@'localhost' (using password: YES);
½ñÌìÓÃmysqlµÄʱºò£¬µÇ¼µÄʱºò³öÏÖÁËÕâ¾ä£¬²»ÖªµÀÊÇʲôÒâ˼£¬ÒòΪÎÒµÄmysqlÊÇ×°centosµÄʱºòÒ»Æð×°µÄ£¬ÃÜÂëÎÒ¾ÍÊäÈëÎÒµÄÕÊ»§ÃÜÂ룬½á¹û³öÏÖÁËÉÏÃæÄǾ䣻°Ù¶ÈÁËһϣ¬»¹Õæ²»ÉÙÈ˳öÏÖÁËÕâ¸öÎÊÌâ¡£¡£×îºóÎÒÕÒµ½ÁË·½·¨£»
[root@localhost home]# mysql - ......
Íü¼ÇMySQL ROOTÃÜÂëÊÇÔÚMySQLʹÓÃÖкܳ£¼ûµÄÎÊÌ⣬¿ÉÊÇÓкܶàÅóÓѲ¢²»»áÖØÖÃROOTÃÜÂ룬Äǽпడ£¬ÎÒÓÐÉîÓид¥£¬ÌØÐ´´ËÎÄÕÂÓë´ó¼Ò½»Á÷£º
1¡¢±à¼MySQL(ºÍPHP´îÅäÖ®×î¼Ñ×éºÏ)ÅäÖÃÎļþ£º
windows»·¾³ÖУº%MySQL_installdir%\my.ini
//Ò»°ãÔÚMySQL°²×°Ä¿Â¼ÏÂÓÐmy.ini¼´MySQLµÄÅäÖÃÎļþ¡£
linux»·¾³ÖУº/etc/my.cnf ......