mysql °²×°
http://blog.csdn.net/digyso888/archive/2008/12/18/3552981.aspx
MySQL°²×°µÄͼ½â5.0.28 ÊÕ²Ø
MySQL°²×°µÄͼ½â£¨×îа棩¡¡¡¡´ò¿ªÏÂÔØµÄmysql°²×°Îļþmysql-5.0.27-win32.zip£¬Ë«»÷½âѹËõ£¬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·½±ãÊìϤ°²×°¹ý³Ì
¡¡¡¡ÔÚ“Developer Components£¨¿ª·¢Õß²¿·Ö£©”ÉÏ×ó¼üµ¥»÷£¬Ñ¡Ôñ“This feature, and all subfeatures, will be installed on local hard drive.”£¬¼´“´Ë²¿·Ö£¬¼°ÏÂÊô×Ó²¿·ÖÄÚÈÝ£¬È«²¿°²×°ÔÚ±¾µØÓ²ÅÌÉÏ”¡£ÔÚÉÏÃæµÄ“MySQL Server£¨mysql·þÎñÆ÷£©”¡¢“Client Programs£¨mysql¿Í»§¶Ë³ÌÐò£©”¡¢“Documentation£¨Îĵµ£©”Ò²Èç´Ë²Ù×÷£¬ÒÔ±£Ö¤°²×°ËùÓÐÎļþ¡£µãÑ¡“Change...”£¬ÊÖ¶¯Ö¸¶¨°²×°Ä¿Â¼¡£
ÌîÉϰ²×°Ä¿Â¼£¬ÎÒµÄÊÇ“F:\Server\MySQL\MySQL Server 5.0”£¬Ò²½¨Òé²»Òª·ÅÔÚÓë²Ù×÷ϵͳͬһ·ÖÇø£¬ÕâÑù¿ÉÒÔ·Àֹϵͳ±¸·Ý»¹ÔµÄʱºò£¬Êý¾Ý±»Çå¿Õ¡£°´“OK”¼ÌÐø¡£·µ»Ø¸Õ²ÅµÄ½çÃæ£¬°´“Next”¼ÌÐø¡£
È·ÈÏÒ»ÏÂÏÈǰµÄÉèÖã¬Èç¹ûÓÐÎ󣬰´“Back”·µ»ØÖØ×ö¡£°´“Install”¿ªÊ¼°²×°¡£
¡¡¡¡ÕýÔÚ°²×°ÖУ¬ÇëÉÔºò£¬Ö±µ½³öÏÖÏÂÃæµÄ½çÃæÕâÀïÊÇѯÎÊÄãÊÇ·ñҪע²áÒ»¸ömysql.comµÄÕ˺ţ¬»òÊÇʹÓÃÒÑÓеÄÕ˺ŵǽmysql.com£¬Ò»°ã²»ÐèÒªÁË£¬µãÑ¡“Skip Sign-Up”£¬°´“Next”ÂÔ¹ý´Ë²½Öè¡£
¡¡¡¡ÏÖÔÚÈí¼þ°²×°Íê³ÉÁË£¬³öÏÖÉÏÃæµÄ½çÃæ£¬ÕâÀïÓÐÒ»¸öºÜºÃµÄ¹¦ÄÜ£¬mysqlÅäÖÃÏòµ¼£¬²»ÓÃÏòÒÔǰһÑù£¬×Ô¼ºÊÖ¶¯ÂÒÆß°ËÔãµÄÅäÖÃmy.iniÁË£¬½« “Configure the Mysql Server now”Ç°ÃæµÄ¹´´òÉÏ£¬µã“Finish”½áÊøÈí¼þµÄ°²×°²¢Æô¶¯mysqlÅäÖÃÏòµ¼¡£
¡¡¡¡mysqlÅäÖÃÏòµ¼Æô¶¯½çÃæ£¬°´“Next”¼ÌÐø¡£
¡¡¡¡Ñ¡ÔñÅäÖ÷½Ê½£¬“Detailed Configuration£¨ÊÖ¶¯¾«È·ÅäÖã©”¡¢“Standard Configuration£¨±ê×¼ÅäÖã©”£¬ÎÒÃÇÑ¡Ôñ“Detailed Configuration”£¬·½±ãÊìϤÅäÖùý³Ì¡£
¡¡¡¡Ñ¡Ôñ·þÎñÆ÷ÀàÐÍ£¬“Developer Machine£¨¿ª
Ïà¹ØÎĵµ£º
×î½üÓöµ½Ò»¸öÐèÇóÒªÔÚlinuxÏÂÓÃjava µ÷ÓÃmysql¿Í»§¶ËÔ¶³ÌµÇ½mysql·þÎñÆ÷£¬´Ó¿Í»§¶Ë»úÆ÷µ¼Èëmysql½Å±¾£¬´Ómysql·þÎñÆ÷¶Ëµ¼³ö±íÖеÄÊý¾Ý¡£ÒÔÏÂÊÇÓõ½µÄÖ÷Òª·½·¨£º
Java ´úÂë
/**
* µ¼ÈëÊý¾Ý
* @param ½Å±¾µÄµØÖ·ºÍÃû³Æ
* @return ÊÇ·ñ³ ......
1.¸´ÖƱí½á¹¹¼°Êý¾Ýµ½Ð±í
CREATE TABLE бí SELECT * from ¾É±í
2.Ö»¸´ÖƱí½á¹¹µ½Ð±í
CREATE TABLE бí SELECT * from ¾É±í WHERE 1=2
»òCREATE TABLE бí LIKE ¾É±í
3.¸´ÖƾɱíµÄÊý¾Ýµ½Ð±í(¼ÙÉèÁ½¸ö±í½á¹¹Ò»Ñù)
INSERT INTO бí SELECT * from ¾É±í
4.¸´ÖƾɱíµÄÊý¾Ýµ½Ð±í(¼ÙÉèÁ½¸ö±í½á¹¹²»Ò»Ñù)
IN ......
IN expireDate VARCHAR(20),IN resType INT
//-----------------------------------------------------------------------------------
BEGIN
DECLARE a,b,icon_id INT;
DECLARE cur_1 CURSOR FOR SELECT id from `tbl_resource` WHERE discriminator="RC_CON" and robot_type=resType and add_date<=ex ......
²éѯһÌ죺
select * from table where to_days(column_time) = to_days(now());
select * from table where date(column_time) = curdate();
²éѯһÖÜ£º
select * from table where DATE_SUB(CURDATE(), INTERVAL 7 DAY) <= date(column_time);
²éѯһ¸öÔ£º
select * from table where DATE_SUB(CUR ......
ÕªÒª£ºMySQLÊÇÒ»¸ö¸ßËÙ¶È¡¢¸ßÐÔÄÜ¡¢¶àÏ̵߳ĹØÏµÐÍÊý¾Ý¿â¹ÜÀíϵͳ£¬ÊÊÓÃÆ½Ì¨¶à£¬¿ÉÀ©Õ¹ÐÔÇ¿¡£ÔÚʵ¼ÊÉú²ú»·¾³ÖУ¬²¿ÊðºÍʵÏÖ¾ßÓÐÒ»¶¨¸ºÔؾùºâ¹¦ÄܵÄMySQL·þÎñÆ÷
¼¯Èº£¬¶ÔÓÚÌá¸ßÓû§Êý¾Ý¿âÓ¦ÓÃϵͳµÄÐÔÄÜ¡¢ËٶȺÍÎȶ¨ÐÔ¾ßÓÐÃ÷ÏÔµÄ×÷Óᣱ¾ÎļòÒª½éÉÜÁËÔÚFreeBSD
7.0-ReleaseϵͳÉϲ¿ÊðʵÏÖMySQL·þÎñÆ÷
¼¯ÈºµÄ·½°¸£¬²¢¶Ô¿É ......