MySQLÊý¾Ý¿â±¸·ÝÓë»Ö¸´
·½·¨Ò»£º
1.µ¼³öÕû¸öÊý¾Ý¿â
ÃüÁîÐнøÈëµ½mysql°²×°Ä¿Â¼µÄbinĿ¼ÏÂ
¼ÙÉè×°ÔÚD:/mysql/bin
¼´£º¿ªÊ¼ ÔËÐÐ ÊäÈëcmd
d:
cd mysql/bin
È»ºóÖ´ÐÐÏÂÃæÓï¾ä
mysqldump -u Óû§Ãû -p Êý¾Ý¿âÃû > µ¼³öµÄÎļþÃû
ʾÀý£ºmysqldump -u root -p sq_wcnc > d:\wcnc.sql
2.»Ö¸´Êý¾Ý¿â
³£ÓÃsource ÃüÁî
½øÈëmysqlÊý¾Ý¿â¿ØÖÆÌ¨£¬
Èçmysql -u root -p
mysql>use Êý¾Ý¿â
È»ºóʹÓÃsourceÃüÁºóÃæ²ÎÊýΪ½Å±¾Îļþ£¨ÈçÕâÀïÓõ½µÄ.sql£©
mysql>source d:\wcnc.sql
·½·¨¶þ£º
Ö±½Ó¿½±¸MySQL°²×°Ä¿Â¼ÏÂDATAĿ¼µÄÊý¾Ý¿â¼´¿É
×¢£º±¸·Ý×îºÃÁ½¸ö·½·¨¶¼×ö
Ïà¹ØÎĵµ£º
MySQLµÄdatetimeÉèÖõ±Ç°Ê±¼äΪĬÈÏÖµ
ÓÉÓÚMySQLĿǰ×ֶεÄĬÈÏÖµ²»Ö§³Öº¯Êý£¬ËùÒÔÓÃ
create_time datetime default now()
µÄÐÎʽÉèÖÃĬÈÏÖµÊDz»¿ÉÄܵġ£
´úÌæµÄ·½°¸ÊÇʹÓÃTIMESTAMPÀàÐÍ´úÌæDATETIMEÀàÐÍ¡£
CURRENT_TIMESTAMP £ºµ±ÎÒ¸üÐÂÕâÌõ¼Ç¼µÄʱºò£¬ÕâÌõ¼Ç¼µÄÕâ¸ö×ֶβ»»á¸Ä±ä
¡£
CURRENT_TIMESTAMP O ......
START TRANSACTION, COMMITºÍROLLBACKÓï·¨
START TRANSACTION | BEGIN [WORK]
COMMIT [WORK] [AND [NO] CHAIN] [[NO] RELEASE]
ROLLBACK [WORK] [AND [NO] CHAIN] [[NO] RELEASE]
SET AUTOCOMMIT = {0 | 1}
START
TRANSACTION»òBEGINÓï¾ä¿ÉÒÔ¿ªÊ¼Ò»ÏîеÄÊÂÎñ¡£COMMIT¿ÉÒÔÌá½»µ±Ç°ÊÂÎñ£¬ÊDZä¸ü³ÉΪÓÀ¾Ã±ä¸ü¡£ROLLBACK ......
±¾ÎÄÁ´½Óhttp://www.chysoft.net/files/article_234.htm ¸ü¶à×ÊѶÇë½øÈëwww.chysoft.net
mysqlµÄÊý¾Ý´¢´æÄ¿Â¼ÔÚmysqlµÄÅäÖÃÎļþmy.iniÎļþÉèÖ㬸ñʽÈçÏ£º
# Uncomment the following rows if you move the MySQL distribution to another
# location
basedir = d:/cyoa/mysql_cy/
datadir = d:/cyoa/mysq ......
·Ò룺
InnoDB±í»á°üº¬Ò»¸ö¾Û¼¯Ë÷Òý£¨Êý¾Ý±íµÄÎïÀí´æ´¢Ë³ÐòºÍ±íµÄÂß¼´æ´¢Ë³ÐòÒ»Ö£©
Ò»°ãÊǰ´ÕÕÏÂÃæµÄ¹æÔòÀ´É趨¾Û¼¯Ë÷ÒýµÄ£º
1£¬¼ÙÈç±í°üº¬PRIMARY KEY£¬InnoDBʹÓÃËü×÷Ϊ¾Û¼¯Ë÷Òý
2£¬¼ÙÈç±íûÓж¨ÒåPRIMARY KEY£¬InnoDB½«µÚÒ»¸öÖ»°üº¬NOT NULLÊôÐÔÁеÄUNIQUE index×÷ΪÖ÷¼ü²¢ÇÒ½«ËüÉèÖÃΪ¾Û¼¯Ë÷Òý
3£¬Ç°Á½Õß¶¼²»Âú× ......
<!--
/* Font Definitions */
@font-face
{font-family:ËÎÌå;
panose-1:2 1 6 0 3 1 1 1 1 1;
mso-font-alt:SimSun;
mso-font-charset:134;
mso-generic-font-family:auto;
mso-font-pitch:variable;
mso-font-signature:3 135135232 16 0 262145 0;}
@font-face
{font-family:"\@ËÎÌå" ......