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

mysql×Ö·û±àÂëµÄËѼ¯

mysql×Ö·û¼¯±àÂëÏòÀ´ÊÇÒ»¸öÄÑÌ⣬ÒòΪÓÐʱºòΪ´ó¶àÊýÈËÏëµÄUTF8¿ÉÒÔ½â¾öһЩÄÑÌ⣬²»¹ý²»ÒªÌ«ÀíÏ뻯ÁË£¬ÓÐʱºòÔÚwindow¿Í»§¶ËÏ Ð޸ijÉutf8£¬mysqlÊDz»Ö§³ÖµÄ£¬ËùÒÔ»¹µÃ¾ßÌåÎÊÌâ¾ßÌå·ÖÎö£¬¿ÉÊÇÕâ¸ö»¹ÕæµÃÐèÒªÄ㻨µãʱ¼äÀ´Ñо¿
ÏÂÃæÊÇһЩ±ðÈ˵ÄÎÄÕ£¬ÔÚ´ËÏÈлÁË
             mysql·þÎñÆ÷ÖÐÓÐÁù¸ö¹Ø¼üλÖÃʹÓÃÁË×Ö·û¼¯µÄ¸ÅÄËûÃÇÊÇ£ºclient¡¢connection¡¢database¡¢results¡¢server¡¢system¡£
             a¡¢ÆäÖÐclientÊǿͻ§¶ËʹÓõÄ×Ö·û¼¯£¬Ï൱ÓÚÍøÒ³ÖеÄ×Ö·û¼¯ÉèÖÃÈçÏÂ
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">¡£
b¡¢ÆäÖеÄconnectionÊÇÁ¬½ÓÊý¾Ý¿âµÄ×Ö·û¼¯ÉèÖÃÀàÐÍ£¬Èç¹ûphpûÓÐÖ¸Ã÷Á¬½ÓÊý¾Ý¿âʹÓõÄ×Ö·û¼¯ÀàÐÍ
¾Í°´ÕÕ·þÎñÆ÷¶ËĬÈϵÄ×Ö·û¼¯ÉèÖá£
c¡¢ÆäÖÐdatabaseÊÇÊý¾Ý¿â·þÎñÆ÷ÖÐij¸ö¿âʹÓõÄ×Ö·û¼¯É趨£¬Èç¹û½¨¿âʱûÓÐÖ¸Ã÷£¬½«Ê¹Ó÷þÎñÆ÷°²×°
ʱָ¶¨µÄ×Ö·û¼¯ÉèÖá£
d¡¢resultsÊÇÊý¾Ý¿â¸ø¿Í»§¶Ë·µ»ØÊ±Ê¹ÓõÄ×Ö·û¼¯É趨£¬Èç¹ûûÓÐÖ¸Ã÷£¬Ê¹Ó÷þÎñÆ÷ĬÈϵÄ×Ö·û¼¯¡£
e¡¢serverÊÇ·þÎñÆ÷°²×°Ê±Ö¸¶¨µÄĬÈÏ×Ö·û¼¯É趨¡£
f¡¢systemÊÇÊý¾Ý¿âϵͳʹÓõÄ×Ö·û¼¯É趨¡£
systemÒ»°ãĬÈÏÊÇutf-8×Ö·û¼¯£¬serverÊÇ×î¸ßµÄ×Ö·û¼¯É趨£¬databaseûÓе¥¶ÀÉ趨¾Í°´ÕÕserverµÄ×Ö·û
¼¯É趨£¬ÆäËû¶¼Êǰ´ÕÕserverµÄÉ趨ÉèÖÃ×Ö·û¼¯¡£»¹ÓУ¬Êý¾Ý¿âÄÚµÄÿ¸ö±íºÍ×Ö¶ÎÒ²¶¼ÓÐ×Ö·û¼¯µÄ¸ÅÄһ°ã¶¼
ÊǸù¾ÝÉÏÒ»¼¶½á¹¹¾ö¶¨×ÔÉíµÄ×Ö·û¼¯£¬±ÈÈç±í¾Í¸ù¾Ýdatabase¿âµÄÉ趨¾ö¶¨×Ô¼ºµÄ×Ö·û¼¯£¬×ֶθù¾Ý±íÀ´¾ö¶¨×Ô¼º
µÄ×Ö·û¼¯¡£
¶þ¡¢Í³Ò»×Ö·û¼¯µÄ·½·¨£º£¨ÒÔutf-8×Ö·û¼¯ÎªÀý£¬ÒòΪËûÊÇĿǰ֧³ÖÎÄ×ÖÖÖÀà×î¹ãµÄ×Ö·û¼¯£©
1¡¢³¹µ×½â¾ö×Ö·û¼¯µÄ·½·¨£º
Òª³¹µ×½â¾ö×Ö·û¼¯µÄ·½·¨¾ÍÊÇÈÃmysqlÔÚ°²×°µÄʱºò¾ÍÊÇÓÃutf-8µÄ×Ö·û¼¯É趨£¬ÕâÑù¿ÉÒÔʹÉÏÃæµÄÁù¸ö¹Ø¼ü
µãµÄ±àÂ붼Ϊutf-8¡£
a¡¢ ÔÚwindowsϰ²×°mysqlÓÐÌáʾ¿ÉÒÔÑ¡Ôñ×Ö·û¼¯£¬ÎÒÃÇÑ¡Ôñutf-8¾Í¿ÉÒÔÁË¡£
b¡¢ÔÚlinuxÏÂÓÐÈýÖÖ°²×°·½·¨£¬µÚÒ»ÖÖÊÇrpm°ü°²×°£¬ÕâÖÖÒòΪÎÒûÓÐʹÓùýËùÒÔûÓз¢ÑÔȨ¡£
µÚ¶þÖÖΪ¿ÉÖ´ÐгÌÐò°²×°£¬ÕâÖÖ°²×°ÒòΪÒѾ­±»±àÒë³ÉÁËlatin1ÕâÖÖÈðµäÓïµÄ×Ö·û¼¯£¬ËùÒÔÎÞ·¨ÍêÈ«½â¾ö×Ö
·û¼¯ÎÊÌ⣬Õâ¸ö°æ±¾ÎÒÃǺóÃæ»á½²µ½Ôõô½â¾ö×Ö·û¼¯ÎÊÌâ¡£
µÚÈýÖÖΪԴÂë×ÔÐбàÒë°²×°£¬ÕâÖÖ°²×°¿ÉÒÔÔÚ±àÒëʱÉèÖÃ×Ö·û¼¯ÀàÐÍ£¬Õⲿ·ÖÖ÷Òª½²ÕâÖÖ°²×°·½Ê½¡£
ÔÚ±à


Ïà¹ØÎĵµ£º

mysql ´æ´¢¹ý³Ì ÓαêµÄÀý×Ó

create procedure getInfor2()
BEGIN
declare _abc varchar(200);
declare stopFlag int;
DECLARE cursor_name CURSOR
FOR
select zhuanyuan from server;
DECLARE CONTINUE HANDLER FOR NOT FOUND set stopFlag=1;
OPEN cursor_name;
REPEAT
FETCH cursor_name INTO _abc;
begin
if _abc='root'
the ......

MySQLÓëÊÂÎñ (ת)

MySQL5.X¶¼ÒѾ­·¢²¼ºÃ¾ÃÁË£¬µ«ÊÇ»¹ÓкܶàÈËÈÏΪMySQLÊDz»Ö§³ÖÊÂÎñ´¦ÀíµÄ£¬Õâ²»µÃ²»¹ÖËûÃÇÊǹª¹ÑÎŵ쬯äʵ£¬Ö»ÒªÄãµÄMySQL°æ±¾
Ö§³ÖBDB»òInnoDB±íÀàÐÍ£¬ÄÇôÄãµÄMySQL¾Í¾ßÓÐÊÂÎñ´¦ÀíµÄÄÜÁ¦¡£ÕâÀïÃæ£¬ÓÖÒÔInnoDB±íÀàÐÍÓõÄ×î¶à£¬ËäÈ»ºóÀ´·¢ÉúÁËÖîÈçOracleÊÕ
¹ºInnoDBµÈÁîMySQL²»Ë¬µÄÊÂÇ飬µ«ÄÇЩÉÌÒµÉϵĶ·ÕùÓë¼¼ÊõÎ޹أ ......

MySQL ÖÐÎÄÏÔʾÂÒÂë

MySQL ÖÐÎÄÏÔʾÂÒÂë
Èç¹ûÄãÓöµ½ÂÒÂëÎÊÌ⣬¿ÉÒÔ´ÓÏÂÃæ¼¸¸öÎÊÌâÖð²½¼ì²é£º
£¨1£©¼ì²éÄãµÄÎļþ´æ´¢±àÂëÊÇ·ñºÍ meta ÉùÃ÷µÄÒ»Ö£¬¼ÙÈçÄãµÄÎļþÊǰ´ÕÕ utf-8 ±àÂë´æ´¢£¬µ«ÊÇ meta È´ÉùÃ÷Ϊ gb2312 £¬½«µ¼ÖÂÂÒÂë¡£
½â¾ö°ì·¨£º½«Ò³Ãæ´æ´¢±àÂëºÍ meta ÉùÃ÷±£³ÖÒ»Ö¡£ÓüÇʱ¾ ......

(ת)MySQL¸ü¸Ä/ÐÞ¸ÄrootÃÜÂëµÄÈýÖÖ·½·¨

1¡¢±à¼­MySQLÅäÖÃÎļþ£º
windows»·¾³ÖУº%MySQL_installdir%\my.ini¡¡//Ò»°ãÔÚMySQL°²×°Ä¿Â¼ÏÂÓÐmy.ini¼´MySQLµÄÅäÖÃÎļþ¡£
linux»·¾³ÖУº/etc/my.cnf
ÔÚ[MySQLd]ÅäÖöÎÌí¼ÓÈçÏÂÒ»ÐУº
skip-grant-tables
±£´æÍ˳ö±à¼­¡£
2¡¢È»ºóÖØÆôMySQL·þÎñ
windows»·¾³ÖУº
net stop MySQL
net start MySQL
linux»·¾³ÖУº
/e ......

Ubuntu9.10_server_ϰ²×°Mysql 5.5.0 M2

×÷Õߣº°½Ê¿Î°
Mysql ÓõÄÊÇLinux (non RPM packages)
Ò»¡¢½«mysql-5.5.0-m2-linux-i686-glibc23.tar.gzÏÂÔØµ½/home/ikmb ²¢ÔÚµ±Ç°Ä¿Â¼½âѹ£»
……..
mysql-5.5.0-m2-linux-i686-glibc23/data/mysql/
mysql-5.5.0-m2-linux-i686-glibc23/data/test/
…………
¶þ¡¢´´½¨MySQL×飬 ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ