Á¬½ÓMySQLÊý¾Ý¿âʱ³öÏÖ#1251´íÎóµÄ½â¾ö·½·¨
Á¬½ÓMySQLÊý¾Ý¿âʱ³£»á³öÏÖÈçϵĴíÎóÌáʾ£º
#1251 - Client does not support authentication protocol requested by server; consider upgrading MySQL client
³öÏÖÕâÖÖÎÊÌâÊÇÔÚMySQL4.1ÒÔÉϰ汾£¬ÔÒòMySQL·þÎñÆ÷°æ±¾Ê¹ÓÃÁËеÄÃÜÂëÑéÖ¤»úÖÆ£¬Æä½â¾ö·½·¨ÈçÏ£º
mysql>;set password for 'Óû§Ãû' @ 'Ö÷»úÃû' = old_password('ÃÜÂë'); ×¢ÒâǰºóµÄ·ÖºÅ
Ïà¹ØÎĵµ£º
·½·¨Ò»£º
1.µ¼³öÕû¸öÊý¾Ý¿â
ÃüÁîÐнøÈëµ½mysql°²×°Ä¿Â¼µÄbinĿ¼ÏÂ
¼ÙÉè×°ÔÚD:/mysql/bin
¼´£º¿ªÊ¼ ÔËÐÐ ÊäÈëcmd
d:
cd mysql/bin
È»ºóÖ´ÐÐÏÂÃæÓï¾ä
mysqldump -u Óû§Ãû -p Êý¾Ý¿âÃû > µ¼³öµÄÎļþÃû
ʾÀý£ºmysqldump -u root -p sq_wcnc > d:\wcnc.sql
2.»Ö¸´Êý¾Ý¿â
³£ÓÃsource ÃüÁî ......
conn.php
<?php
/*
* Created on 2010-1-6
* Author:CHAUVET
* Function:Á¬½Ó×Ö·û´®
*/
$conn=@mysql_connect("localhost","root","")or die("Á¬½ÓÊý¾Ý¿â³ö´í£¡");
mysql_select_db("newdb",$conn);
mysql_query("set names 'gb2312'");
function ReplaceSom ......
Backup and Restore MySQL Database Using mysqldump
by Ramesh Natarajan on September 22, 2008ShareThis
[mysqldump - MySQL Backup & Restore]mysqldump is an effective tool to backup MySQL database. It creates a *.sql file with DROP table, CREATE table and INSERT into sql-statements of the source ......
ÎÊÌ⣺Զ³ÌÁ¬½Ó·þÎñÆ÷µÄÊý¾Ý¿â
$ mysql -hserverip -uuser -ppassword
ERROR 1045 (28000): Access denied for user 'user'@'localhost'
(using password: YES)
ÔÒò£ºmysql.user±íÖÐûÓÐÉèÖÃÔ¶³ÌÁ¬½Ó
$ mysql -uroot -ppassword #ÓÃrootÓû§ÔÚserverÉϵǼ
mysql> select host, user, password from mysql ......
SQL Injection with MySQL
±¾ÎÄ×÷Õߣºangel
ÎÄÕÂÐÔÖÊ£ºÔ´´
·¢²¼ÈÕÆÚ£º2004-09-16
±¾ÎÄÒѾ·¢±íÔÚ¡¶ºÚ¿Í·ÀÏß¡·7Ô¿¯£¬×ªÔØÇë×¢Ã÷¡£ÓÉÓÚдÁ˺ܾã¬Ëæ×ż¼ÊõµÄ½ø²½£¬±¾ÈËÒ²·¢ÏÖ¸ÃÎÄÀïÓв»ÉÙ´íÎóºÍÂÞàµĵط½¡£Çë¸÷λ¸ßÊÖ¿´Á˲»ÒªÐ¦¡£±¾ÎÄдÓÚ¡¶Advanced SQL Injection with MySQL¡·Ö®Ç°Ò»¸öÔ¡£
ÉùÃ÷
¡¡¡¡±¾ÎĽöÓÃÓÚ½ ......