LinuxÏÂmysqlÖÐÎÄÂÒÂë½â¾ö·½·¨
ÉÏ´ÎÔÚÅöµ½ÕâÎÊÌ⣬ÔÚÍøÉÏÕÒÁ˽â¾ö·½·¨£¬¿ÉÊÇû¼ÇÏÂÀ´¡£ÕâÐÇÆÚÒª»»»úÆ÷£¬Òª°ÑÔÀ´linuxϵÄmysqlÊý¾Ý¿âÒÆµ½Áíһ̨·þÎñÆ÷ÉÏ¡£°²×°suseϵͳ¡¢ÔÙÅäÖÃtelnet¡¢ftp·þÎñ¡¢°²×°java JDK²¢ÅäÖá¢ÔÙ°²×°eclipseºÍmysql,ÓÖ»¨ÁËÒ»ÌìµÄʱ¼ä¡£¸Ð¾õ»¹ÊDz»ÊìÁ·£¬ÅäÖ÷À»ðǽÀÏÊDz»Äܽ«telnetºÍftp·þÎñÅÅÍâ¡£mysqlÓÖÅöµ½ÁËÖÐÎÄÂÒÂëÎÊÌ⣬ÓÖÔÚÍøÉÏÕÒÒ»ÕÒ£¬ÏÖÔڰѽâ¾ö·½·¨ÏȼÇÏÂÀ´°É¡£
ϵͳ»·¾³:suse linux server 10,mysql 5.0
°²×°mysqlºó£¬Ä¬ÈϵÄ×Ö·û¼¯ÊÇlatin1¡£ÔÚlinuxϰ²×°mysql²»ÏñÔÚwindowsÉϰ²×°ÄÇÏñ£¬¿ÉÒÔÑ¡Ôñ×Ö·û¼¯(¼´Ê¹µ±Ê±Ê¹ÓÃÁËĬÈϵÄ×Ö·û¼¯£¬°²×°ºóÒ²¿ÉÒÔÔÚ°²×°Ä¿Â¼ÏÂÐÞ¸Ämy.iniÎļþ£©£¬µ«ÊÇÔÚlinux¾Í²»Ì«Ò»ÑùÁË¡£
ÔÚshellÊäÈëmysqlµÇ½ºó:
mysql>show variables like '%char%';
»Ø³µºóÏÔʾ:
+---------------------£+-----££--------------
| Variable_name | Value
+-----------------------+-££------------------
| character_set_client | latin1
| character_set_connection | latin1
| character_set_database | latin1
| character_set_filesystem | binary
| character_set_results | latin1
| character_set_server | latin1
| character_set_system | utf8
| character_sets_dir | /usr/share/mysql/charsets/
+---------------------+£££-------------------
Õâ¾ÍÊÇËüĬÈϵÄÉèÖá£
½ÓÏÂÀ´µ½/usr/share/mysql/Ŀ¼Ï£¬½«my-medium.cnfÎļþ(ʹÓÃÆäËüʵÀýÅäÖÃÎļþÒ²ÐÐ)¿½±´µ½/etcĿ¼Ï£º
pds:~# cp /usr/share/mysql/my-medium.cnf /etc/my.cnf
pds:~# vi /etc/my.cnf
·Ö±ðÔÚÈçϼ¸ÏîÖÐÌí¼Ó×Ö·û¼¯£º
[client]
default-character-set=gb2312
[mysqld_safe]
default-character-set=gb2312
[mysqld]
default-character-set=gb2312
#default-table-type=innodb
[mysql]
default-character-set=gb2312
ÔÙÖØÆômysqlÈÃÅäÖÃÉúЧ:
pds:~# service mysql restart
Shutting down MySQL done
Starting MySQL done
Ôٴεǽmysqlºó£¬²é¿´±äÁ¿£º
mysql>show variables like '%char%';
+---------------------£+-----££--------------
| Variable_name | Value
+-----------------------+-££------------------
| character_set_client | gb2312
| character_set_connection | gb2312
| character_set_database | gb2312
| character_set_filesystem | binary
| character_set_results | gb2
Ïà¹ØÎĵµ£º
¡¡ÏÖÔÚʹÓÃMySQLµÄÔ½À´Ô½¶àÁË£¬ÎÒÒ²ÓÃËü×öÁË×ÔÒѵÄÁôÑÔ°å¡£ÔÚʹÓùý³ÌÖУ¬
ÂýÂýµØ
¾ÍÒªÇó¶ÔËüµÄ¹ÜÀí
¹¦ÄÜÐèÒª½üÒ»²½µÄÕÆÎÕ£¬²»½öÊÇÎÒ£¬Ò²ÊǺܶàÍøÓѵÄÒªÇó¡£ÏÖÔÚÓÐһЩÎÊÌâÊǹØ
ÓÚÈçºÎ
´ÓMySQLÖе¼³öÊý¾Ý£¬
ÒÔ±ãÓÃÔÚ±¾µØ»òÆäËüµÄÊý¾Ý¿âϵͳ֮ÉÏ£»ÒÔ¼°½«ÏÖÓÐÊý¾Ýµ¼ÈëMySQLÊý¾Ý¿âÖ ......
1¡¢½«Êý¾Ý¿âÉèÖÃΪdefault-character-set=gb2312
2¡¢½«¿ØÖÆÃæ°å/¹ÜÀí¹¤¾ß/ÅäÖúõÄÊý¾ÝÔ´/ÅäÖÃ/Ïêϸ/MiscOPtions/Character:gb2312
3¡¢´úÂëΪ GB2312;
±£Ö¤ÕâÈý¸öµØ·½Í³Ò»£¬ÂÒ×Ö·û½â¾ö¡£
ÎÒ×ö³ö²»°Ù˼²»µÃÆä½â£¬¾ÍÊǺöÂÔÁ˵Ú2µã¡£ ......
ÔÚ¿´ÏîÄ¿µÄÊÇ¿´µ½mysql°æ±¾µÄÏîÄ¿£¬·¢ÏÖÖ´ÐжàÌõsqlÓï¾äÊǶ¼ÊÇÏÈ·ÖÀëÒ»ÌõÌõµÄÊý¾Ý¿âÔÙÒ»ÌõÌõÖ´ÐУ¬ÎÒÏëÓ¦¸ÃÓа취һÌõÌõÖ´ÐеİÉ
ËùÒÔ½ñÌìÌØÒâµÄ²éÕÒÁËÒ»ÏÂ
ÔÚjdbcÏÂ˵¿ÉÒÔÉèÖÃÁ¬½Ó×Ö·û´®µÄʱºòÉèÖÃÒ»ÏÂ
ÉèÖóÉÈçÏ嵀 jdbc:mysql://192.168.3.180/sample?user=root&password=&allowMultiQueries=true
¾Í¿ÉÒÔÖ´Ð ......
Ê×ÏÈ£¬ÅäÖÃRedBootµÄIP¼°Æätftp·þÎñÆ÷IP£¬×°ºÃtftp·þÎñÆ÷£¬ÐèÒªÏÂÔØµÄÄں˼°ÄÚ´æ¾µÏóÓ¦·ÅÔÚ·þÎñÆ÷µÄ/tftpbootĿ¼ÏÂ
ÅäÖÃRedBootµÄÖ¸ÁîÊÇ
> fconfig
×¢Ò⣺Æô¶¯µÄÑÓʱ²»ÒªÉèΪ0£¬·ñÔòÒÔºó¾ÍºÜÄÑÔÙ¸ü¸ÄϵͳÁË
È»ºóÒªÖ´ÐÐflash´æ´¢Æ÷µÄ³õʼ»¯¹¤×÷£º
> fis init
Ö®ºó£¬½«kernelÓëramdisk.gzͨ¹ýtftpÏÂÔØÖÁÄڴ沢д ......
Ò»¡¢°²×°ÐéÄâ»úVMware
¶þ¡¢ÔÚÐéÄâ»úÉϰ²×°linux
Èý¡¢°²×°VMware tools
1¡¢ÐéÄâ»ú²Ëµ¥À¸—>VM—>Install VMware Tools
2¡¢½øÈë²Ù×÷ϵͳ°²×°VMware Tools
ËÄ¡¢¸üÐÂÔ´²¢¸üпÉÓõijÌÐòÁбí
......