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 Master/Slave Server ¼ÜÉè



»·¾³£ºÁ½Ì¨·þÎñÆ÷IP:192.168.30.57\192.168.30.58
1¡¢ÏÂÔØmysql-5.0.86-linux-i686-glibc23.tar.gz µ½http://dev.mysql.com/downloads/mysql/5.0.html#linuxÏÂÔØ
2¡¢½âѹ tar -zxvf
mysql-5.0.86-linux-i686-glibc23.tar.gz
3¡¢´´½¨Á´½Ó ln -s
mysql-5.0.86-linux-i686-g ......

mysql connect by c++

#include <stdio.h>
#include <windows.h>
#include <mysql.h>
#define host "localhost"
#define username "root"
#define password "123"
#define database "oa"
MYSQL *conn;
int main()
{
MYSQL_RES *res_set;
MYSQL_ROW row;
unsigned int i,ret;
FILE *fp;
MYSQL_FIELD *field; ......

.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 ......

Linux ÏÂ×Ô¶¯±¸·ÝMYSQLÊý¾Ý¿âµÄshell ½Å±¾

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
DB_NAME=" ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ