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mysqlÌí¼ÓÓû§·½·¨ 
½¨Á¢Êý¾Ý¿âgamesp
create database gamesp;
Ìí
¼ÓÓû§
grant  all  on  Êý¾Ý¿âÃû.*   to   Óû§
Ãû
@localhost  identified  by  'ÃÜÂë';
grant all on gamesp.* to
newuser@localhost
identified by
'password';
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£¨1£©grant all ¸³ÓèËùÓеÄȨÏÞ
£¨2£©gamesp.* Êý¾Ý¿â gamesp ÖÐËùÓеıí
£¨3£©newuser Óû§Ãû
£¨4£©@localhost ÔÚ±¾µØµçÄÔÉ쵀 mysql server ·þÎñÆ÷
£¨5£©identfified by 'password' ÉèÖÃÃÜÂë
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use mysql
mysql
>Delete
from user Where User="xxxxx" and Host="localhost";
mysql
>flush
privileges;


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Ò»¸ö¸´ÔÓµÄmysql²éѯÓï¾ä(case,when,then,left join )

select `a`.`id` AS `id`,`a`.`UserName` AS `UserName`,
(case when (`a`.`sRegDate` = _utf8'1990-01-01 00:00:00.0') then _utf8'' else cast(date_format(`a`.`sRegDate`,_utf8'%Y-%m-%d %H:%i:%S') as char charset utf8) end) AS `sRegDate`,(case when (`a`.`feeendtime` = _utf8'1990-01-01 00:00:00.0') then _ut ......

mysqlÊý¾Ý¿âlimit²éѯÓÅ»¯

mysqlÊý¾Ý¿âlimit²éѯÓÅ»¯
 
MYSQLµÄÓÅ»¯ÊǷdz£ÖØÒªµÄ¡£ÆäËû×î³£ÓÃÒ²×îÐèÒªÓÅ»¯µÄ¾ÍÊÇlimit¡£mysqlµÄlimit¸ø·ÖÒ³´øÀ´Á˼«´óµÄ·½±ã£¬µ«Êý¾ÝÁ¿Ò»´óµÄʱºò£¬limitµÄÐÔÄܾͼ±¾çϽµ¡£
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select * from yanxue8_visit limit 10000,10 ºÍ
select * from yanxue8_visit limit 0,10
¾Í²»ÊÇÒ»¸öÊýÁ¿¼¶±ðµ ......

MySQLÊý¾Ý¿âÈÕÖ¾

MySQLÊý¾Ý¿âÈÕÖ¾
selectÈÕÖ¾
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ÓÅ»¯MySQLÊý¾Ý¿â²éѯ

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   ÔÚÓÅ»¯²éѯÖУ¬Êý¾Ý¿âÓ¦ÓÃ(ÈçMySQL)¼´Òâζ×ŶԹ¤¾ßµÄ²Ù×÷ÓëʹÓá£Ê¹ÓÃË÷Òý¡¢Ê¹ÓÃEXPLAIN·ÖÎö²éѯÒÔ¼°µ÷ÕûMySQLµÄÄÚ²¿ÅäÖÿɴﵽÓÅ»¯²éѯµÄÄ¿µÄ
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lighttpd + mysql + php(fast cgi)°²×°ÓëÅäÖÃ

×¼±¸:
lighttpd-1.4.15.tar.gz
php-4.4.2.tar.gz
mysql-5.0.20a.tar.gz
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1 ±àÒë°²×°lighttpd
 # tar zxvf lighttpd-1.4.15.tar.gz
 # cd lighttpd-1.4.15
 #  ls
 # ./configure --prefix=/usr/local/lighttpd    //´Ë²¿ÎÞ·¨±àÒëʱÌáʾ°²×°prce-devel
 #&nbs ......
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