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

MySQLµÄ²éѯÓÅ»¯ºÜɵ

select id from message where author_id in (select followed_id from Relation where follower_id=1) order by id desc   ºÍ ·Ö±ðÖ´ÐÐ $userlist = select followed_id from Relation where follower_id=1 ÔÙ select id from message where author_id in ($userlist) order by id desc   ¾¹È»ÓÐÁ½¸öÊýÁ¿¼¶µÄ²î±ð£¬DAMN IT!!!!


Ïà¹ØÎĵµ£º

Weblogic 9.1µÄdomainÅäÖÃmysqlÁ¬½Ó³Ø

 
Weblogic 9.1µÄdomainÅäÖÃmysqlÁ¬½Ó³Ø
¡¡¡¡±¾ÎĽéÉÜÔÚweblogic 9.1ϵÄdomainÅäÖÃmysqlÁ¬½Ó³Ø²½Ö裺
¡¡¡¡1.ÔÚweblogicĿ¼ÏµÄserverlibÏÂÌí¼ÓmysqlÇý¶¯
¡¡¡¡mysql-connector-java-3.1.11-bin.jar
¡¡¡¡2.ÔÚweblogicĿ¼ÏµÄcommoninÏÂÕÒµ½commEnv.cmd´ò¿ª
¡¡¡¡ÕÒµ½set weblogic_classpath= ºó±ß¼ÓÉÏmysqlÇý¶¯ ......

mysqlµÄ¸ßЧ´æÈ¡¹ý³Ì·ÖÒ³

 10wÒÔÉÏÊý¾ÝµÄЧÂÊ±ÈÆÕͨ·ÖÒ³ ¿ì4-5±¶
PROCEDURE p_pageList (m_pageNo int , m_perPageCnt int , m_indexcolumn varchar(100), m_column varchar(1000) , m_table varchar(1000) , m_condition varchar(1000), m_orderBy varchar(200) , inout m_totalPageCnt int)
BEGIN
IF m_totalPageCnt >=1 THEN
 S ......

PHPÖеij£ÓõÄ25¸öMYSQLº¯Êý

1¡¢mysql_connect()-½¨Á¢Êý¾Ý¿âÁ¬½Ó {3RY4HVT?  
¸ñʽ£º Fv n:V\eb  
resource mysql_connect([string hostname [:port] [:/path/to/socket] [, string username] [, string password]]) _I;+p eq  
Àý£º 1(V>8}zn  
$conn = @mysql_connect("localhost", "username", "password") or dir(" ......

JavaÓëmysqlÂÒÂëµÄÎÊÌâ

 
    °²×°Ñ¡ÔñGBK£¬Ê¹ÓÃÑ¡ÔñUTF-8¡£
½â¾ö·½·¨Ò»:(×îÖØÒªµÄÒ»ÖÖ·½·¨)
            ´ò¿ªmysqlĿ¼ÏµÄbinÎļþ¼Ð£¬ÕÒµ½my.ini£¬Ê¹ÓüÇʱ¾ÕÒ¿ª£¬·Ö±ðÕÒ“[mysql]¡¢[client]¡¢[mysqld]”£¬Ìí¼Ó£¨»ò¸Ä³É£©“default-character ......

MySQL 5.0°²×°Í¼½â

ÏÂÃæµÄÊÇMySQL°²×°µÄͼ½â:¡¡¡¡
Ë«»÷ÔËÐГsetup.exe”£¬³öÏÖÈçϽçÃæ£º 
mysql°²×°Ïòµ¼Æô¶¯£¬°´“Next”¼ÌÐø
Ñ¡Ôñ°²×°ÀàÐÍ£¬ÓГTypical£¨Ä¬ÈÏ£©”¡¢“Complete£¨ÍêÈ«£©”¡¢“Custom£¨Óû§×Ô¶¨Ò壩”Èý¸öÑ¡ÏÎÒÃÇÑ¡Ôñ“Custom”£¬Óиü¶àµÄÑ¡ÏҲ· ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ