mysqlÔÚºìÆìlinuxÏÂÈ«³Ì°²×°ÅäÖÃÏé½â
1¡¢ÏÂÔØMySQLµÄ°²×°Îļþ
°²×°MySQLÐèÒªÏÂÃæÁ½¸öÎļþ£º
MySQL-server-5.0.46.i386.rpm¡¡¡¡¡¡
MySQL-client-5.0.46.i386.rpm
2¡¢°²×°MySQL
rpmÎļþÊÇRed Hat¹«Ë¾¿ª·¢µÄÈí¼þ°²×°°ü£¬rpm¿ÉÈÃLinuxÔÚ°²×°Èí¼þ°üʱÃâ³ýÐí¶à¸´ÔÓµÄÊÖÐø¡£¸ÃÃüÁîÔÚ°²×°Ê±³£ÓõIJÎÊýÊÇ
ivh
,ÆäÖÐi±íʾ½«°²×°Ö¸¶¨µÄrmpÈí¼þ°ü£¬V±íʾ°²×°Ê±µÄÏêϸÐÅÏ¢£¬h±íʾÔÚ°²×°ÆÚ¼ä³öÏÖ“#”·ûºÅÀ´ÏÔʾĿǰµÄ°²×°¹ý³Ì¡£Õâ¸ö·ûºÅ½«³ÖÐøµ½°²×°Íê³Éºó²ÅÍ£
Ö¹¡£ 1£©°²×°·þÎñÆ÷¶Ë
ÔÚÓÐÁ½¸örmpÎļþµÄĿ¼ÏÂÔËÐÐÈçÏÂÃüÁ
[root@test1 local]# rpm -ivh MySQL-server-5.0.46-0.i386.rpm
ÏÔʾÈçÏÂÐÅÏ¢¡£
warning: MySQL-server-5.0.46-0.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5
Preparing...¡¡¡¡¡¡¡¡¡¡¡¡¡¡########################################### [100%]
1:MySQL-server¡¡¡¡¡¡¡¡¡¡########################################### [100%]
¡£¡£¡£¡£¡£¡££¨Ê¡ÂÔÏÔʾ£©
/usr/bin/mysqladmin -u root password \'new-password\'
/usr/bin/mysqladmin -u root -h test1 password \'new-password\'
¡£¡£¡£¡£¡£¡££¨Ê¡ÂÔÏÔʾ£©
Starting mysqld daemon with databases from /var/lib/mysql
Èç³öÏÖÈçÉÏÐÅÏ¢£¬·þÎñ¶Ë°²×°Íê±Ï¡£²âÊÔÊÇ·ñ³É¹¦¿ÉÔËÐÐnetstat¿´Mysql¶Ë¿ÚÊÇ·ñ´ò¿ª£¬Èç´ò¿ª±íʾ·þÎñÒѾÆô¶¯£¬°²×°³É¹¦¡£MysqlĬÈϵĶ˿ÚÊÇ3306¡£
[root@test1 local]# netstat -nat
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address¡¡¡¡¡¡¡¡¡¡ Foreign Address¡¡¡¡¡¡¡¡ State¡¡¡¡¡¡
tcp¡¡¡¡0¡¡¡¡0 0.0.0.0:3306¡¡¡¡¡¡¡¡ 0.0.0.0:*¡¡¡¡¡¡¡¡¡¡ LISTEN¡¡¡¡¡¡
ÉÏÃæÏÔʾ¿ÉÒÔ¿´³öMySQL·þÎñÒѾÆô¶¯¡£
2£©°²×°¿Í»§¶Ë
ÔËÐÐÈçÏÂÃüÁ
[root@test1 local]# rpm -ivh MySQL-client-5.0.46-0.i386.rpm
warning: MySQL-client-5.0.46-0.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5
Preparing...¡¡¡¡¡¡¡¡########################################### [100%]
1:MySQL-client¡¡ ########################################### [100%]
ÏÔʾ°²×°Íê±Ï¡£
ÓÃÏÂÃæµÄÃüÁîÁ¬½Ómysql,²âÊÔÊÇ·ñ³É¹¦¡£
Èý¡¢µÇ¼MySQL
µÇ¼MySQLµÄÃüÁîÊÇmysql£¬ mysql µÄʹÓÃÓï·¨ÈçÏ£º
mysql [-u username] [-h host] [-p[password]] [dbname]
username Óë passwor
Ïà¹ØÎĵµ£º
À´Ô´£ºccidnet.com ×÷ÕߣºSabine¡¡ ʱ¼ä£º2006-10-09
ÔÚÊý¾Ý¿â±í¶ªÊ§»òË𻵵ÄÇé¿öÏ£¬±¸·ÝÄãµÄÊý¾Ý¿âÊǺÜÖØÒªµÄ¡£Èç¹û·¢Éúϵͳ±ÀÀ££¬Äã¿Ï¶¨ÏëÄܹ»½«ÄãµÄ±í¾¡¿ÉÄܶªÊ§×îÉÙµÄÊý¾Ý»Ö¸´µ½±ÀÀ£·¢ÉúʱµÄ״̬¡£ÓÐʱ£¬ÕýÊÇMySQL¹ÜÀíÔ±Ôì³ÉÆÆ»µ¡£¹ÜÀíÔ±ÒѾ֪µÀ±íÒÑÆÆ»µ£¬ÓÃÖîÈçvi»òEmacsµÈ±à¼Æ÷ÊÔͼֱ½Ó±à¼ËüÃÇ£¬Õâ¶Ô±í¾ø¶Ô²»ÊǼ ......
[root@sql21 ~]# mysql -u root
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 3 to server version: 5.1.26-rc-log
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
mysql> show databases;
+--------------------+
| Database &nb ......
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=" ......
mysql Æð¶¯´íÎó½â¾ö°ì·¨- -
Access denied for user ''@'localhost' to d ......
1.struts.xmlÖÐÉèÖÃ
<constant name="struts.il8n.encoding" value="UTF-8"></constant>
2.jspÒ³ÃæÉèÖÃ
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %>
3.Êý¾Ý¿âÁ¬½Óurl
jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=u ......