Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÊÕ¼¯Ò»Ð©mysqlʹÓ÷½·¨

1.linuxÏÂÆô¶¯mysqlµÄÃüÁ
  mysqladmin start
/ect/init.d/mysql start (Ç°ÃæÎªmysqlµÄ°²×°Â·¾¶)
2.linuxÏÂÖØÆômysqlµÄÃüÁ
  mysqladmin restart
/ect/init.d/mysql restart (Ç°ÃæÎªmysqlµÄ°²×°Â·¾¶)
3.linuxϹرÕmysqlµÄÃüÁ
  mysqladmin shutdown
  /ect/init.d/mysql  shutdown (Ç°ÃæÎªmysqlµÄ°²×°Â·¾¶)
4.Á¬½Ó±¾»úÉϵÄmysql£º
½øÈëĿ¼mysql\bin£¬ÔÙ¼üÈëÃüÁîmysql -uroot -p£¬ »Ø³µºóÌáʾÊäÈëÃÜÂë¡£
Í˳ömysqlÃüÁexit£¨»Ø³µ£©
5.ÐÞ¸ÄmysqlÃÜÂ룺
mysqladmin -uÓû§Ãû -p¾ÉÃÜÂë password ÐÂÃÜÂë
»ò½øÈëmysqlÃüÁîÐÐSET PASSWORD FOR root=PASSWORD("root");
6.Ôö¼ÓÐÂÓû§¡££¨×¢Ò⣺mysql»·¾³ÖеÄÃüÁîºóÃæ¶¼´øÒ»¸ö·ÖºÅ×÷ΪÃüÁî½áÊø·û£©
grant select on Êý¾Ý¿â.* to Óû§Ãû@µÇ¼Ö÷»ú identified by "ÃÜÂë"
ÈçÔö¼ÓÒ»¸öÓû§testÃÜÂëΪ123£¬ÈÃËû¿ÉÒÔÔÚÈκÎÖ÷»úÉϵǼ£¬ ²¢¶ÔËùÓÐÊý¾Ý¿âÓвéѯ¡¢²åÈë¡¢Ð޸ġ¢É¾³ýµÄȨÏÞ¡£Ê×ÏÈÓÃÒÔrootÓû§Á¬Èëmysql£¬È»ºó¼üÈëÒÔÏÂÃüÁ
grant select,insert,update,delete on *.* to " Identified by "123";
¶þ¡¢ÓйØmysqlÊý¾Ý¿â·½ÃæµÄ²Ù×÷
      ±ØÐëÊ×ÏȵǼµ½mysqlÖУ¬ÓйزÙ×÷¶¼ÊÇÔÚmysqlµÄÌáʾ·ûϽøÐУ¬¶øÇÒÿ¸öÃüÁîÒԷֺŽáÊø
1¡¢ÏÔʾÊý¾Ý¿âÁÐ±í¡£
    show databases;
2¡¢ÏÔʾ¿âÖеÄÊý¾Ý±í£º
      use mysql£» £¯£¯´ò¿ª¿â
      show tables;
3¡¢ÏÔʾÊý¾Ý±íµÄ½á¹¹£º
    describe ±íÃû;
4¡¢½¨¿â£º
    create database ¿âÃû;
5¡¢½¨±í£º
    use ¿âÃû£»
    create table ±íÃû(×Ö¶ÎÉ趨Áбí)£»
6¡¢É¾¿âºÍɾ±í:
    drop database ¿âÃû;
      drop table ±íÃû£»
7¡¢½«±íÖмǼÇå¿Õ£º
    delete from ±íÃû;
8¡¢ÏÔʾ±íÖеļǼ£º
    select * from ±íÃû;
9¡¢±àÂëµÄÐÞ¸Ä
Èç¹ûÒª¸Ä±äÕû¸ömysqlµÄ±àÂë¸ñʽ£º
Æô¶¯mysqlµÄʱºò£¬mysqld_safeÃüÁîÐмÓÈë
--default-character-set=gbk
Èç¹ûÒª¸Ä±äij¸ö¿âµÄ±àÂë¸ñʽ£ºÔÚmysqlÌáʾ·ûºóÊäÈëÃüÁî
alter database db_name default character set gbk;
Èý¡¢Êý¾ÝµÄµ¼Èëµ¼³ö
1¡¢Îı¾Êý¾Ýתµ½Êý¾Ý¿âÖÐ
    Îı¾Êý¾ÝÓ¦·ûºÏµÄ¸ñʽ£º×Ö¶ÎÊý¾ÝÖ®¼äÓÃtab¼ü¸ô¿ª£¬nullÖµÓÃÀ´´úÌæ¡£Àý£


Ïà¹ØÎĵµ£º

LinuxÏÂMySQL¶¨ÆÚ×Ô¶¯±¸·ÝÊý¾Ý¿â

MySQL :: Linux ÏÂ×Ô¶¯±¸·ÝÊý¾Ý¿âµÄ shell ½Å±¾
Linux ·þÎñÆ÷ÉϵijÌÐòÿÌì¶¼ÔÚ¸üРMySQL Êý¾Ý¿â£¬ÓÚÊǾÍÏëÆðдһ¸ö shell ½Å±¾£¬½áºÏ crontab£¬¶¨Ê±±¸·ÝÊý¾Ý¿â¡£Æäʵ·Ç³£¼òµ¥£¬Ö÷Òª¾ÍÊÇʹÓà MySQL ×Ô´øµÄ mysqldump ÃüÁî¡£
½Å±¾ÄÚÈÝÈçÏ£º
#!/bin/sh
# File: /home/mysql/backup.sh
# Database info
......

MySQLÖÐInnoDBºÍMyISAMµÄ²î±ð

InnoDBºÍMyISAMÊÇÔÚʹÓÃMySQL×î³£ÓõÄÁ½¸ö±íÀàÐÍ£¬¸÷ÓÐÓÅȱµã£¬ÊÓ¾ßÌåÓ¦Óöø¶¨¡£ÏÂÃæÊÇÒÑÖªµÄÁ½ÕßÖ®¼äµÄ²î±ð£¬½ö¹©²Î¿¼¡£
innodb 
      InnoDB ¸ø MySQL ÌṩÁ˾ßÓÐÊÂÎñ(commit)¡¢»Ø¹ö(rollback)ºÍ±ÀÀ£ÐÞ¸´ÄÜÁ¦(crash recovery capabilities)µÄÊÂÎñ°²È«(transaction-safe (ACID complian ......

mysqlÔ¶³Ì·ÃÎʵÄÉèÖÃ

µÇ½ÒÔºóÔËÐÐÒÔÏÂÃüÁ¸øÓèÔ¶³Ì·ÃÎʿͻ§¶ËȨÏÞ..
grant all on *.* to 'remote'@'172.16.21.39' identified by 'password';
remote±íʾÓû§Ãû.
'172.16.21.39' Ô¶³ÌipµØÖ·
password±íʾԶ³ÌµÇ½ÃÜÂë.
ĬÈÏ×´¿öÏ£¬³öÓÚ°²È«¿¼ÂÇ£¬mysqlÊý¾Ý¿âÆÁ±ÎÁËÔ¶³Ì·ÃÎʹ¦ÄÜ¡£ È»¶øÔÚÐí¶à×´¿öÏ£¬ÄãÐèÒªÔÚ¼Ò
»òÕß´Óweb³ÌÐòÈ¥·ÃÎÊ ......

¡¾×ª¡¿MySQLÓÅ»¯ÊµÀý

ÔÚApache, PHP, MySQLµÄÌåϵ¼Ü¹¹ÖУ¬MySQL¶ÔÓÚÐÔÄܵÄÓ°Ïì×î´ó£¬Ò²ÊǹؼüµÄºËÐIJ¿·Ö¡£¶ÔÓÚDiscuz!ÂÛ̳³ÌÐòÒ²ÊÇÈç´Ë£¬MySQLµÄÉèÖÃÊÇ·ñºÏÀíÓÅ»¯£¬Ö±½ÓÓ°Ïìµ½ÂÛ̳µÄËٶȺͳÐÔØÁ¿£¡Í¬Ê±£¬MySQLÒ²ÊÇÓÅ»¯ÄѶÈ×î´óµÄÒ»¸ö²¿·Ö£¬²»µ«ÐèÒªÀí½âһЩMySQLרҵ֪ʶ£¬Í¬Ê±»¹ÐèÒª³¤Ê±¼äµÄ¹Û²ìͳ¼Æ²¢ÇÒ¸ù¾Ý¾­Ñé½øÐÐÅжϣ¬È»ºóÉèÖúÏÀíµÄ²ÎÊý¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ