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

mysql Æð¶¯´íÎó½â¾ö°ì·¨

mysql Æð¶¯´íÎó½â¾ö°ì·¨- -
                                      
Access denied for user ''@'localhost' to database 'mysql'
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
µÚÒ»´Î°²×°ÔËÐÐÒÔÏÂÒ»¾ä£¬²úÉúÊý¾Ý¿âÎļþ
/usr/local/bin/mysql_install_db
chown -R mysql /var/db/mysql
Æô¶¯mysql
/usr/local/bin/mysqld_safe &
mysql Æð¶¯´íÎó½â¾ö°ì·¨- -
                                      
Access denied for user ''@'localhost' to database 'mysql'
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
µÚÒ»´Î°²×°ÔËÐÐÒÔÏÂÒ»¾ä£¬²úÉúÊý¾Ý¿âÎļþ
/usr/local/bin/mysql_install_db
chown -R mysql /var/db/mysql
Æô¶¯mysql
/usr/local/bin/mysqld_safe &
=====================================
apacheÆô¶¯
# /usr/local/sbin/apachectl start
¿ÉÒÔÔÚÈκÎʱºòʹÓÃÏÂÃæµÄÃüÁîÀ´Í£Ö¹·þÎñ£º
# /usr/local/sbin/apachectl stop
µ±ÓÉÓÚijÖÖÔ­ÒòÐÞ¸ÄÁËÅäÖÃÎļþÖ®ºó£¬ ÐèÒªÖØÆô·þÎñÆ÷£º
# /usr/local/sbin/apachectl restart
========================================
ÇëÎÊÄã×°µÄÊÇʲô°æ±¾£¿Èç¹ûÊÇ5.4µÄ»°£¬sshĬÈÏÊDz»´ò¿ªµÄ¡£ÐèÒªÔÚ/etc/rc.confÀïÃæÌí¼Ósshd_enable="YES"²ÅÐеġ£ÓÃSecureCRT 4.1µÇ½ʱÉèÖÃPrimaryµÄʱºòÉèΪkeyboard¾ÍÐÐÁË¡£5.4µÄÑéÖ¤·½Ê½²»ÄÜÓÃpassword[/img]
È·ÈÏ/etc/ssh/sshd_configÀïÃæÏÂÁÐÈýÐÐǰÎÞ#
Port 22
Protocol 2
PasswordAuthentication yes
=======================================
ǰ¼¸ÌìÓиöÌû×ÓÓÐ˵ÈçºÎ²»ÖØÆô¶¯¶øÊ¹ÍøÂç²ÎÊýÐÞ¸ÄÉúЧµÄ·½·¨¡£
/etc/netstart restart
================================================
×î¼òµ¥µÄÓÃϵͳ×Ô´øµÄftpd
vi /etc/inetd.conf
°Ñ ftpdǰµÄ#È¥µô´æÅÌÍ˳ö¡£(ipv6ÄãÓ¦¸ÃÓò»Éϵڶþ¸öftpdµÄ#Äã¾Í²»ÓÃÈ¥ÁË)
Èç¹û


Ïà¹ØÎĵµ£º

mysql ³£ÓÃÃüÁî

MySQL ÃüÁîÐÐ
µÚÒ»ÕС¢mysql·þÎñµÄÆô¶¯ºÍÍ£Ö¹
net stop mysql
net start mysql
µÚ¶þÕС¢µÇ½mysql
Óï·¨ÈçÏ£º mysql -uÓû§Ãû -pÓû§ÃÜÂë
¼üÈëÃüÁîmysql -uroot -p£¬ »Ø³µºóÌáʾÄãÊäÈëÃÜÂ룬ÊäÈë12345£¬È»ºó»Ø³µ¼´¿É½øÈëµ½mysqlÖÐÁË£¬mysqlµÄÌáʾ·ûÊÇ£º
mysql>
×¢Ò⣬Èç¹ûÊÇÁ¬½Óµ½ÁíÍâµÄ»úÆ÷ÉÏ£¬ÔòÐèÒª¼ÓÈëÒ»¸ö² ......

MySQL×Ö·û¼¯µÄÉèÖÃ

¡¾Ç°Ìá¡¿
winxpsp3
mysql5.1
¡¾²½Öè¡¿
1.½øÈëMySQL Command Line Client;
2.ÃüÁ
mysql> show variables like 'character%';
+--------------------------+---------------------------------------------------------+
| Variable_name            | ......

.net·ÃÎÊMysqlһЩϸ½ÚÎÊÌâ

²ÉÓõÄÊÇMySql¹Ù·½ÌṩµÄ.NET connector£¬´ËÇý¶¯Ö»ÐèÒªÏÂÔØ¼´¿ÉʹÓãºhttp://dev.mysql.com/downloads/connector/net/1.0.html
   ÔÚʹÓÃÖлýÀÛÁ˼¸µã¾­Ñ飺
    1)ʹÓÃParameter²ÎÊýÐÎʽÌá½»Commandʱ±ØÐëÒª°Ñ"@"ºÅ»»³É"?"ºÅ£¬ÕâÒ»µãÈÃÎÒÀ§»óÁËÒ»Ì죬ֻÊDz»Ã÷°×MySQLΪºÎÒª¸ãÌØÊâÄØ£¬ÏóMS¡¢ODP.NE ......

ÕýÈ·Àí½âMysqlµÄÁÐË÷ÒýºÍ¶àÁÐË÷Òý

  MysqlÊý¾Ý¿âÌṩÁ½ÖÖÀàÐ͵ÄË÷Òý£¬Èç¹ûûÕýÈ·ÉèÖã¬Ë÷ÒýµÄÀûÓÃЧÂÊ»á´ó´òÕÛ¿ÛÈ´ÍêÈ«²»ÖªÎÊÌâ³öÔÚÕâ¡£
CREATE TABLE test (
id INT NOT NULL,
last_name CHAR(30) NOT NULL,
first_name CHAR(30) NOT NULL,
PRIMARY KEY (id),
INDEX name (last_name,first_name)
);
ÒÔÉÏ´ ......

MySQLÖÐMyISAMÒýÇæÓëInnoDBÒýÇæÐÔÄܼòµ¥²âÊÔ


[Ó²¼þÅäÖÃ]
CPU : AMD2500+ (1.8G)
ÄÚ´æ: 1G/ÏÖ´ú
Ó²ÅÌ: 80G/IDE
[Èí¼þÅäÖÃ]
OS : Windows XP SP2
SE : PHP5.2.1
DB : MySQL5.0.37
Web: IIS6
[MySQL±í½á¹¹]
CREATE TABLE `myisam` (
  `id` int(11) NOT NULL auto_increment,
  `name` varchar(100) default NULL,
  `content` text,
&nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ