MysqlÍü¼ÇrootÃÜÂëµÄ½â¾ö°ì·¨
ÔÚwindowsÏ£º
´ò¿ªÃüÁîÐд°¿Ú£¬Í£Ö¹mysql·þÎñ(»òÕßÔÚÈÎÎñ¹ÜÀíÆ÷Àï½áÊøµômysqld-nt.exe½ø³Ì)£º Net stop mysql
Æô¶¯mysql£¬Ò»°ãµ½mysqlµÄ°²×°Â·¾¶£¬ÕÒµ½ mysqld-nt.exe
Ö´ÐУºmysqld-nt --skip-grant-tables
ÁíÍâ´ò¿ªÒ»¸öÃüÁîÐд°¿Ú£¬Ö´ÐÐmysql
use mysql
update user set password=password("123456") where user="root";
flush privileges;
exit
ÓÃCtrl+Alt+Del£¬ÕÒµ½mysqld-ntµÄ½ø³ÌɱµôËü£¬ÔÚÖØÐÂÆô¶¯mysql-nt·þÎñ£¬¾Í¿ÉÒÔÓÃÐÂÃÜÂëµÇ¼ÁË.
ÔÚlinuxÏ£º
Èç¹û MySQL ÕýÔÚÔËÐУ¬Ê×ÏÈɱ֮£º killall -TERM mysqld¡£
Æô¶¯ MySQL £ºbin/safe_mysqld --skip-grant-tables &
¾Í¿ÉÒÔ²»ÐèÒªÃÜÂë¾Í½øÈë MySQL ÁË¡£
È»ºó¾ÍÊÇ
use mysql
update user set password=password("new_pass" where user="root";
flush privileges;
ÖØÐÂɱ MySQL £¬ÓÃÕý³£·½·¨Æô¶¯ MySQL.
Ïà¹ØÎĵµ£º
½â¾öThe‘InnoDB’feature is disabled; you need MySQL built with ‘InnoDB’ to have it2009Äê12ÔÂ29ÈÕ ÐÇÆÚ¶þ ÉÏÎç 11:15MySQL
³öÏÖÈçÏÂÓï¾ä£ºThe ‘InnoDB’ feature is disabled; you need MySQL built with ‘InnoDB’ to have it working£»
ÊÇmysqlÅäÖÃÎļþ½ûµôÁËÕâ¸öÑ¡ ......
½ñÌìÎÒÃÇ¿´¿´¹ØÓÚMySQLÂýÈÕÖ¾µÄÔĶÁ¡£
ÎÒÃÇÖªµÀ£¬Èç¹ûÎÒÃǵÄÓï¾ä²»¹»ÓÅ»¯£¬ÄÇôÊ×ÏÈMySQLµÄÂýÈÕÖ¾ÊǽøÒ»²½ÓÅ»¯µÄÀëÏßÖ¤¾Ý£¬ËäÈ»ÀïÃæÓкÃ
¶à“αÂýÓï¾ä”£¡
ÏȲ»ËµÔõôÓÅ»¯£¬Èç¹ûÄãµÄÈÕÖ¾ÓÐÒ»ÌõÓï¾ä¶ÄסÁË£¬ÄÇô»áÓв»¼ÆÆäÊýµÄÂýÓï¾äÌî³äµ½MySQLµÄÂúÈÕÖ¾ÀïÃæ¡£ÄÇôÊ×ÏÈÌáÁ¶³öÕâЩÓï
¾ä¾Í·Ç³£Í·ÌÛ¡£
½ñÌìÖ÷Òª½ ......
1.ÏÂÔØ MySQL 6.0Ãâ°²×°°æ
http://www.mysql.com/downloads/mirror.php?id=386828
2.½« MySQL6.0 ½âѹµ½´ý°²×°Ä¿Â¼(×Ô¼º¾ö¶¨·Åµ½ÄÄ£©¡£½âѹºóĬÈÏÎļþ¼ÐÃû³ÆÎª£ºmysql£¨µ±È»¿ÉÒÔ×Ô¼º¸ü¸Ä£©£¬È»ºóÔÚ»·¾³±äÁ¿ÖÐÉèÖÃMYSQL_HOME£¨ÕâÑù£¬ÒÔºó¿ÉÒÔÓÃ%MYSQL_HOME%ÒýÓð²×°Ä¿Â¼£©¡£È磬ÎÒ·ÅÔÚEÅ̸ùĿ¼Ï£¬ËùÒÔ£¬MYSQL_HOMEÉèÖÃΪ ......
ÖÕÓÚÈ÷þÎñÆ÷ÿÌìÔçÉϱ¸·ÝÒ»´Î MySQL Êý¾Ý¿â²¢×Ô¶¯´ò°ü,ͬʱɾ³ý 5 ÌìǰµÄ±¸·ÝÎļþ. ·ÖÏíÈçÏÂ.
1. »·¾³: windows server 2003 + Apache 2.0 + PHP5 + MySQL 4.0.26 .
2. ¼ÙÉè PHP °²×°Ä¿Â¼Îª D:/php ,MySQL °²×°Ä¿Â¼Îª D:/mysql.
3. ÔÚ D:/php Ͻ¨Á¢Ä¿Â¼ WinRAR, °ÑÄã winrar °²×°Ä¿Â¼Ï嵀 WinRAR.exe ºÍ RARReg.KEY ¸´ ......
MySQLË÷Òýͨ³£ÊDZ»ÓÃÓÚÌá¸ßWHEREÌõ¼þµÄÊý¾ÝÐÐÆ¥Åä»òÕßÖ´ÐÐÁª½á²Ù×÷ʱƥÅäÆäËü±íµÄÊý¾ÝÐеÄËÑË÷ËÙ¶È¡£
MySQLÒ²ÄÜÀûÓÃË÷ÒýÀ´¿ìËÙµØÖ´ÐÐORDER BYºÍGROUP BYÓï¾äµÄÅÅÐòºÍ·Ö×é²Ù×÷¡£
ͨ¹ýË÷ÒýÓÅ»¯À´ÊµÏÖMySQLµÄORDER BYÓï¾äÓÅ»¯£º
1¡¢ORDER BYµÄË÷ÒýÓÅ»¯¡£Èç¹ûÒ»¸öSQLÓï¾äÐÎÈ磺
SELECT [column1],[column2],…. fro ......