ÐÞ¸ÄmysqlµÄrootÃÜÂëµÄ¼¸ÖÖ·½·¨
http://www.xiaojb.com/archives/it/mysqlroot.shtml
Method 1:
ÔÚ/usr/local/mysql/bin/Ï£º
./mysqladmin -u root password ‘new_password’
Ò»°ã°²×°Ê±Óô˷½·¨ÉèÖá£
Method 2:
ÔÚmysql״̬Ï£º
mysql>UPDATE user SET password=PASSWORD(’new_password’) WHERE user=’root’;
mysql>FLUSH PRIVILEGES;
Method 3:
mysql>SET PASSWORD FOR root=PASSWORD(’new_password’);
Ôö¼ÓÒ»¸ö²»ÖªµÀrootÃÜÂëÇé¿öÏÂÐÞ¸ÄrootÃÜÂë
mysqldÆô¶¯µÄʱºò¼ÓÉÏ–skip-grant-tables£¬È»ºóÂíÉÏÐÞ¸ÄÃÜÂ룬Ð޸ĺóÈ¥µô–skip-grant-tables£¬È»ºó¾ÍOKÁË¡£
Ïà¹ØÎĵµ£º
from_unixtime()ÊÇMySQLÀïµÄʱ¼äº¯Êý
dateΪÐèÒª´¦ÀíµÄ²ÎÊý(¸Ã²ÎÊýÊÇUnix ʱ¼ä´Á),¿ÉÒÔÊÇ×Ö¶ÎÃû,Ò²¿ÉÒÔÖ±½ÓÊÇUnix ʱ¼ä´Á×Ö·û´®
ºóÃæµÄ '%Y%m%d' Ö÷ÒªÊǽ«·µ»ØÖµ¸ñʽ»¯
ÀýÈç:
mysql>SELECT from_UNIXTIME( 1249488000, '%Y%m%d' )
->20071120
mysql>SELECT from_UNIXTIME( 1249488000, '%YÄê%mÔ ......
mastering Phpmyadmin
Beginning Php And Mysql³ÌÐòÉè¼Æ
Beginning PHP and MySQL from Novice to Professional 3rd Edition
Head First PHP MySQL
MySQLÈëÞµä
MySQL Stored Procedure Pr ......
15.2.6.5. InnoDBºÍMySQL¸´ÖÆ
MySQL¸´ÖƾÍÏñ¶ÔMyISAM±íÒ»Ñù£¬Ò²¶ÔInnoDB±íÆð×÷Óá£ÒÔijÖÖ·½Ê½Ê¹Óø´ÖÆÒ²ÊÇ¿ÉÄܵģ¬ÔÚÕâÖÖ·½Ê½ÖдӷþÎñÆ÷ÉϱíµÄÀàÐͲ»Í¬ÓÚÖ÷·þÎñÆ÷ÉÏÔʼ±íµÄÀàÐÍ¡£ÀýÈ磬Äã¿ÉÒÔ¸´ÖÆÐ޸ĵ½Ö÷·þÎñÆ÷ÉÏÒ»¸öInnoDB±í£¬µ½´Ó·þÎñÆ÷ÉÏÒ»¸öMyISAM±íÀï¡£
ҪΪһ¸öÖ÷·þÎñÆ÷½¨Á¢Ò»¸öзþÎñÆ÷£¬Äã²»µÃ²»¸´ÖÆIn ......
MySQL Java ¿ª·¢Ì××°(·þÎñÆ÷,¹ÜÀí¹¤¾ß,JDBCÇý¶¯,ʾÀý´úÂë)
С¸üÐÂ: ΪÁ˼õÇḺµ£, Óà MySQL-Front 2.5 À´¹ÜÀí, Õâ¸öÈí¼þÎÞÖÐÎÄÎÊÌâ. Èç¹ûÒÔºó¿ªÔ´°æ±¾HeidiSQLµÄ½â¾öÁËÖÐÎÄÎÊÌâ, ¾ÍÓÿªÔ´µÄ.
ÏÂÔØ: http://tomcatmonitor.googlecode.com/files/portable_mysql5.exe 4.02MB (×Ô½âѹ°ü)
²Î¿¼Îĵµ: MySQL 5 ÂÌÉ« ......