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

LinuxÏÂMySQL5.1µÄ°²×°

×î½üÏëÔÚ·þÎñÆ÷ÉÏÊÔÊÔMySQL5.1µÄ·ÖÇø£¬ÓÚÊǾÍÏë×Å×°¸öMySQL5.1£¬¾­¹ýÍ´¿àµÄÒ»¶Î¾­Àúºó£¬ÖÕÓÚÕÒ¸öÏÂÃæ×°¸öºÜºÃµÄ½Ì³Ì£¬ÌûÉÏÀ´±¸Íü¡£
1¡¢MySQLÃâ°²×°°æ/¶þ½øÖưæÈí¼þ£¬²»ÓñàÒ룬ÏÂÔØµØÖ·£º
     http://dev.mysql.com/downloads/
     Îļþ¸ñʽ£ºMYSQL-VERSION-OS.tar.gz
2¡¢´´½¨mysql×飬½¨Á¢mysqlÓû§²¢¼ÓÈëµ½mysql×éÖС£
 
   £¨²»Í¬°æ±¾µÄUnixÖУ¬groupaddºÍuseraddµÄÓï·¨¿ÉÄÜ»áÉÔÓв»Í¬¡££©
     #groupadd mysql
     #useradd -g mysql mysql
3¡¢½øÈëĿ¼/usr/local£¬½âѹËõÃâ°²×°°æ£¬²¢ÔÚ´ËĿ¼Öн¨Á¢ÃûΪmysqlµÄÈíÁ´½Ó¡£
     #cd /usr/local
     #gunzip < /path/to/MYSQL-VERSION-OS.tar.gz | tar xvf -
     (¸ÃÃüÁî»áÔÚ±¾Ä¿Â¼Ï´´½¨Ò»¸öÃûΪMYSQL-VERSION-OSµÄÐÂĿ¼¡£)
     (ʹÓÃGNU tar£¬Ôò²»ÔÙÐèÒªgunzip¡£Äã¿ÉÒÔÖ±½ÓÓÃÏÂÃæµÄÃüÁîÀ´½â°üºÍÌáÈ¡·Ö·¢£º
          #> tar zxvf /path/to/mysql-VERSION-OS
.tar.gz)
     #ln -s MYSQL-VERSION-OS mysql
4¡¢Ìí¼ÓMySQLÅäÖÃÎļþ¡£
    
 Èç¹ûÄãÏëÒªÉèÖÃÒ»¸öÑ¡ÏîÎļþ£¬Ê¹ÓÃsupport-filesĿ¼ÖеÄÒ»¸ö×÷Ϊģ°å¡£ÔÚÕâ¸öĿ¼ÖÐÓÐ4¸öÄ£°åÎļþ£¬ÊǸù¾Ý²»Í¬»úÆ÷µÄÄÚ´æ¶¨ÖÆµÄ¡£
     #cp support-files/my-medium.cnf /etc/my.cnf
     (¿ÉÄÜÄãÐèÒªÓÃrootÓû§ÔËÐÐÕâЩÃüÁî¡£)
5¡¢É趨Ŀ¼·ÃÎÊȨÏÞ£¬ÓÃmysql_install_db´´½¨MySQLÊÚȨ±í³õʼ»¯£¬²¢ÉèÖÃmysql,rootÕʺŷÃÎÊȨ
ÏÞ¡£
     #cd mysql
     #chown -R mysql .
     #chgrp -R mysql .
     #scripts/mysql_install_db –user=mysql
     #chown -R root .
     #chown -R mysql data
     (×¢ÒâÒÔÉÏÃüÁîÖеÄ" . "·ûºÅ²»ÄÜÉÙ¡£)
6¡¢ÔËÐÐmysql
     #bin/mysqld_safe –user=mysql &
    
 (Èç¹ûûÓÐÎÊÌâµÄ»°,Ó¦¸Ã»á³öÏÖÀàËÆÕâÑùµÄÌáʾ:
     &nb


Ïà¹ØÎĵµ£º

MySql °²×°½Ì³Ì ʵ¼

×÷ÕߣºÐûÕ×Åô
--------------------------------------------------------------------------------------------------------------------------------------------
½ñÌìÔÚ±¾±¾Éϰ²×°MYSQL£¬ÔÚ°²×°¹ý³Ì³öÏÖÁËÒ»Ð©Ææ¹ÖµÄÎÊÌ⣬Òò´ËÔÚÕâÀï·ÖÏíÕû¸ö°²×°Á÷³ÌÓë´íÎó½â¾ö·½·¨¡£
MySQL°æ±¾£º5.1.40-community
1¡¢ÏÂÔØ°²×°°ü²¢° ......

mysql ×ÔÔöÁÐÏà¹ØÎÊÌâÕûÀí

MYSQL×ÔÔöÁÐ
1.¹Ø¼ü×Ö £ºauto_increment
2.×ÔÔöÓ÷¨
Àý:
CREATE TABLE animals ( id mediumint not null auto_increment,
name char(30) not null,
primary key (id));
3.¹ØÓÚ×ÔÔö
Q:Ôõô»ñµÃµ±Ç°µÄ×ÔÔöµÄ×î´óÖµ?
A:select @@identity
Q:Ôõô»ñµÃtableµÄµ±Ç°×ÔÔö×î´óÖµ?
A:select max(id) from table ......

MySQLÅäÖÃÎļþmy.cnfÖÐÎİæ

À´×Ô: http://www.phpv.net/html/1666.html
#BEGIN CONFIG INFO
#DESCR: 4GB RAM, ֻʹÓÃInnoDB, ACID, ÉÙÁ¿µÄÁ¬½Ó, ¶ÓÁиºÔØ´ó
#TYPE: SYSTEM
#END CONFIG INFO
#
# ´ËmysqlÅäÖÃÎļþÀý×ÓÕë¶Ô4GÄÚ´æ
# Ö÷ҪʹÓÃINNODB
#´¦Àí¸´ÔÓ¶ÓÁв¢ÇÒÁ¬½ÓÊýÁ¿½ÏÉÙµÄmysql·þÎñÆ÷
#
# ½«´ËÎļþ¸´ÖƵ½/etc/my.cnf ×÷Ϊȫ¾ÖÉèÖÃ, ......

Linuxѧϰ£¨Ò»£©


ÔÚLinuxÖУ¬²»ÓüüÈëÓ¦ÓóÌÐòµÄÍêÕû·¾¶¶øÆô¶¯Ó¦ÓóÌÐòµÄ·½·¨£º
Ô­Òò£º
   Ö®ËùÒÔҪʹÓÃÍêÕû·¾¶ÃûÀ´Æô¶¯³ÌÐòÊÇÓÉÓÚ£¬¿ÉÖ´ÐÐÎļþûÓб»·ÅÖÃÔÚÄãµÄÓû§ shell »·¾³ËùÖªµÄĿ¼ÖУ¨Èç /usr/local/bin £©¡£
 ·½·¨£º±à¼­PATH±äÁ¿
    Èç¹ûÄãÐèҪƵ·±µØÆô¶¯Î»ÓÚ shell ËÑË÷µÄ·¾¶Ö®ÍâµÄ³ÌÐò£ ......

[ת]linux¿ª»úÆô¶¯·þÎñÏê½â£¨RHϵ£©


acpid
ÅäÖÃÎļþ£º/proc/acpi/event
ĬÈ϶˿ڣºÎÞ
˵Ã÷£ºAdvanced Configuration and Power Interface£¬ÎªÌæ´ú´«Í³µÄAPM µçÔ´¹ÜÀí±ê×¼¶øÍƳö
µÄÐÂÐ͵çÔ´¹ÜÀí±ê×¼¡£
ÊÇ·ñÐèÒªÆô¶¯£ºÈç¹ûÄãÐèÒª¶ÔµçÔ´½øÐйÜÀí£¬ÄǾÍÐèÒªÆô¶¯¡£
anacron
ÅäÖÃÎļþ£º/etc/anacron
ĬÈ϶˿ڣºÎÞ
˵Ã÷£ºÒ»¸ö×Ô¶¯»¯ÔËÐÐÈÎÎñ¡£Red Hat Linu ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ