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

ת MYSQLÖеÄmy.ini»òmy.cnfÅäÖÃ˵Ã÷

mysqld³ÌÐò--Ŀ¼ºÍÎļþ
basedir = path ʹÓøø¶¨Ä¿Â¼×÷Ϊ¸ùĿ¼(°²×°Ä¿Â¼)¡£
character-sets-dir = path ¸ø³ö´æ·Å×Å×Ö·û¼¯µÄĿ¼¡£
datadir = path ´Ó¸ø¶¨Ä¿Â¼¶ÁÈ¡Êý¾Ý¿âÎļþ¡£
pid-file = filename Ϊmysqld³ÌÐòÖ¸¶¨Ò»¸ö´æ·Å½ø³ÌIDµÄÎļþ(½öÊÊÓÃÓÚUNIX/Linuxϵͳ); Init-V½Å±¾ÐèҪʹÓÃÕâ¸öÎļþÀïµÄ½ø³ÌID½áÊømysqld½ø³Ì¡£
socket = filename ΪMySQL¿Í»§³ÌÐòÓë·þÎñÆ÷Ö®¼äµÄ±¾µØÍ¨ÐÅÖ¸¶¨Ò»¸öÌ×½Ó×ÖÎļþ(½öÊÊÓÃÓÚUNIX/Linuxϵͳ; ĬÈÏÉèÖÃÒ»°ãÊÇ/var/lib/mysql/mysql.sockÎļþ)¡£
    ÔÚWindows»·¾³Ï£¬Èç¹ûMySQL¿Í»§Óë·þÎñÆ÷ÊÇͨ¹ýÃüÃû¹ÜµÀ½øÐÐͨÐŵģ¬--sockÑ¡Ïî¸ø³öµÄ½«ÊǸÃÃüÃû¹ÜµÀµÄÃû×Ö(ĬÈÏÉèÖÃÊÇMySQL)¡£
lower_case_table_name = 1/0 ÐÂĿ¼ºÍÊý¾Ý±íµÄÃû×ÖÊÇ·ñÖ»ÔÊÐíʹÓÃСд×Öĸ; Õâ¸öÑ¡ÏîÔÚWindows»·¾³ÏµÄĬÈÏÉèÖÃÊÇ1(Ö»ÔÊÐíʹÓÃСд×Öĸ)¡£
mysqld³ÌÐò--ÓïÑÔÉèÖÃ
character-sets-server = name ÐÂÊý¾Ý¿â»òÊý¾Ý±íµÄĬÈÏ×Ö·û¼¯¡£ÎªÁËÓëMySQLµÄÔçÆÚ°æ±¾±£³Ö¼æÈÝ£¬Õâ¸ö×Ö·û¼¯Ò²¿ÉÒÔÓÃ--default-character-setÑ¡Ïî¸ø³ö; µ«Õâ¸öÑ¡ÏîÒѾ­ÏÔµÃÓеã¹ýʱÁË¡£
collation-server = name ÐÂÊý¾Ý¿â»òÊý¾Ý±íµÄĬÈÏÅÅÐò·½Ê½¡£
lanuage = name ÓÃÖ¸¶¨µÄÓïÑÔÏÔʾ³ö´íÐÅÏ¢¡£
mysqld³ÌÐò--ͨÐÅ¡¢ÍøÂç¡¢ÐÅÏ¢°²È«
enable-named-pipes ÔÊÐíWindows 2000/XP»·¾³ÏµĿͻ§ºÍ·þÎñÆ÷ʹÓÃÃüÃû¹ÜµÀ(named pipe)½øÐÐͨÐÅ¡£Õâ¸öÃüÃû¹ÜµÀµÄĬÈÏÃû×ÖÊÇMySQL£¬µ«¿ÉÒÔÓÃ--socketÑ¡ÏîÀ´¸Ä±ä¡£
local-infile [=0] ÔÊÐí/½ûֹʹÓÃLOAD DATA LOCALÓï¾äÀ´´¦Àí±¾µØÎļþ¡£
myisam-recover [=opt1, opt2, ...] ÔÚÆô¶¯Ê±×Ô¶¯ÐÞ¸´ËùÓÐÊÜËðµÄMyISAMÊý¾Ý±í¡£Õâ¸öÑ¡ÏîµÄ¿ÉȡֵÓÐ4ÖÖ:DEFAULT¡¢BACKUP¡¢QUICKºÍFORCE; ËüÃÇÓëmyisamchk³ÌÐòµÄͬÃûÑ¡Ïî×÷ÓÃÏàͬ¡£
old-passwords ʹÓÃMySQL 3.23ºÍ4.0°æ±¾ÖеÄÀÏËã·¨À´¼ÓÃÜmysqlÊý¾Ý¿âÀïµÄÃÜÂë(ĬÈÏʹÓÃMySQL 4.1°æ±¾¿ªÊ¼ÒýÈëµÄмÓÃÜËã·¨)¡£
port = n ΪMySQL³ÌÐòÖ¸¶¨Ò»¸öTCP/IPͨÐŶ˿Ú(ͨ³£ÊÇ3306¶Ë¿Ú)¡£
safe-user-create Ö»ÓÐÔÚmysql.userÊý¾Ý¿â±íÉÏÓµÓÐINSERTȨÏÞµÄÓû§²ÅÄÜʹÓÃGRANTÃüÁî; ÕâÊÇÒ»ÖÖË«±£ÏÕ»úÖÆ(´ËÓû§»¹±ØÐë¾ß±¸GRANTȨÏÞ²ÅÄÜÖ´ÐÐGRANTÃüÁî)¡£
shared-memory ÔÊÐíʹÓÃÄÚ´æ(shared memory)½øÐÐͨÐÅ(½öÊÊÓÃÓÚWindows)¡£
shared-memory-base-name = name ¸ø¹²ÏíÄÚ´æ¿éÆðÒ»¸öÃû×Ö(ĬÈϵÄÃû×ÖÊÇMySQL)¡£
skip-grant-tables ²»Ê¹ÓÃmysqlÊý¾Ý¿âÀïµÄÐÅÏ¢À´½øÐзÃÎÊ¿ØÖÆ(¾¯¸æ:Õ⽫ÔÊÐíÓû§ÈκÎÓû


Ïà¹ØÎĵµ£º

centos 5.Freeradius2.1 mysql 5.0³É¹¦°²×°ÅäÖñʼÇ

(1)°²×° freeradius-server-2.1.1.tar.gz
[root@localhost freeradius-server-2.1.1]# tar zxvf freeradius-server-2.1.1.tar.gz
[root@localhost freeradius-server-2.1.1]# cd freeradius-server-2.1.1
[root@localhost freeradius-server-2.1.1]# ./configure
[root@localhost freeradius-server-2.1.1]# make
[ ......

2010.01.14 (mysql: data too long for column)

netbeans6.7ÖÐÏòmysql5ÖвåÈëÖÐÎÄÊý¾ÝʱÏÔʾ”data too long for column“µÄÎÊÌâ¡£
    ÎÒµÄmysqlÖÐ×Ö·ûµÄÉèÖÃʱutf-8£¬²¢ÇÒÔÚ¿ØÖÆÌ¨ÖпÉÒÔ²åÈëÖÐÎÄÊý¾Ý²¢ÏÔʾ£¬µ«ÔÚnetbeansÖвåÈëÊý¾Ýʱȴ×ÜÊÇÏÔʾ”data too long for column“¡£»ù±¾¿ÉÒÔÅжÏÊÇÓÉÓÚnetbeansºÍmysqlÖ®¼äµÄÊý¾Ý½»»»³öÁ ......

PHP + Apache + MySQL °²×°ÅäÖÃ

´ËÎÄյݲװ·½·¨ÊÊÓÃÓÚWindows XPϵÄApache+PHP+MySQL°²×°¡£ 1. °²×°»·¾³
²Ù×÷ϵͳÊÇ Windows XP ÖÐÎİæ, Apache, PHP, MySQL µÄ×îа汾ÊǽØÖ¹µ½ 2007.09.07£¬·Ö±ðÔÚÆä¹ÙÍøÏÂÔØµÄ:
* Apache 2.2.6£ºhttp://apache.mirror.phpchina.com/httpd/binaries/win32/
* PHP 5.2.4 (Windows Binaries PHP 5.2.4 z ......

Mysql²éѯʱ£¬¶ÔÓÚÊýÖµÐÍ×ֶμӵ¥ÒýºÅ»áÒýÆðµÄÎó½â¡«

¼ÙÉèÓбí tb1
ID £ü name£ü
----+--------+
1   £ü2toon£ü
2   £ü1*xyz£ü
Óï¾ä1£º
 select * from  tb1 where ID='2toon' or name ='2toon';
mysql·þÎñÆ÷ÔÚijģʽÏ£¬¿ÉÒÔÖ´ÐÐÕâÌõ¾ä£¬¾Í³É¹¦·µ»ØÁ½Ìõ¼Ç¼£¬Ô­ÒòÔÚÓÚ ID=‘2toon’ ¼ÓÁ˵¥ÒýºÅ£¬mysql½âÊÍΪ ID=2.
Óï¾ä2
select * fro ......

PHPÍæ×ªMySQLÖ®Íâ¼üÔ¼Êø ÄÏÈý·½

ÔÚ±¾ÎÄÖУ¬ÎÒÃǽ«Ñ§Ï°ÈçºÎͨ¹ýPHP 5µÄÒ»¸ö»ù±¾³éÏóÀàʹÓÃÍâ¼üÔ¼ÊøÀ´¸üÐÂÁ½¸öInnoDB±íµÄÊý¾Ý¡£ ÎÒÃǽ«Í¨¹ý¾ßÌåʾÀýÀ´ËµÃ÷ÈçºÎͨ¹ý·þÎñÆ÷¶Ë½Å±¾ÓïÑÔÀ´Ê¹ÓÃÍâ¼üÔ¼Êø¡£
¡¡¡¡Ò»¡¢ÀûÓÃÍâ¼üÔ¼Êø¸üÐÂMySQLÖеÄÊý¾Ý
¡¡¡¡ÏÖÔÚ£¬×îÁ÷ÐеĿªÔ´¹ØÏµÐÍÊý¾Ý¿â¹ÜÀíϵͳ·ÇMySQLĪÊô£¬¶øMySQLÓÖÖ§³Ö¶à¸ö´æ´¢ÒýÇæ£¬ÆäÖÐĬÈϵÄÒ²ÊÇËٶȽϿìµÄ´ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ