Ò»¸öMYSQLµÄСÎÊÌâ
Ò»ÏÂÊÇÒ»¸öSQLµÄСÎÊÌ⣬À§ÈÅÁË3·ÖÖÓ£¬Ð´ÏÂÀ´¼Ç¼һÏ¡£
Êý¾Ý¿âÊÇMYSQL 5, ±íµÄ½á¹¹ºÜ¼òµ¥, ¾ÍÒ»¸ö×Ö¶ÎÊÇabc£¬ÕûÐÍ¡£
Ò»ÏÂÓï¾äÔËÐеĽá¹ûÊÇÒ»ÑùµÄ¡£×Ô¼º²»ÁôÉñ£¬µ¼ÖÂÀ§ÈÅÁË3·ÖÖÓ¡£
select * from table1 from abc = '123'
select * from table1 from abc = '123_1'
ÒÔÉÏÓï¾äÔÀ´ÊDzéÕÒÊÇ·ñÊý¾Ý´æÔÚ£¬½á¹û123_1ºÍ123£¬Ö»ÒªÀïÃæÓÐ123£¬ ¾ÍÊÇ´æÔڵġ£
ÆäʵÔÒòºÜ¼òµ¥£¬¾ÍÊÇmysql °Ñ123_1ת³ÉÕûÊýÔڱȽϣ¬Ëü°Ñ123_1ת³ÉÕûÊýºó¾ÍÊÇ123ÁË¡£ËùÒÔ2¸öÓï¾äµÄ·µ»Ø½á¹ûÊÇÒ»ÑùµÄ¡£
Ïà¹ØÎĵµ£º
mysql version 5.1
ÔÚmysql´´½¨±íµÄʱºò¾³£»áÓöµ½´´½¨ÈÕÆÚ×Ö¶ÎÐèÒªÉèÖõ±Ç°Ê±¼äΪĬÈÏÖµµÄʱºò£¬¾ÍÈçsqlserver2000Ò»Ñù£¬°ÑĬÈÏÖµÉèΪgetdate()¼´¿É£¬ÎÒÔÚÍøÉϲéÁËN¾Ã¶¼Ã»Óв鵽ʹÓÃÓÐЧµÄ·½·¨£¬×îºó×Ô¼ºÑо¿ÁËһЩ·½·¨Óë´ó¼Ò·ÖÏí£º
Êý¾Ý¿â£ºtest_db1
´´½¨±í£ºtest_ta1
Á½¸ö×Ö¶ ......
MySQLÆô¶¯Óë»ù±¾ÅäÖÃ
MySQLÊÇÒ»¸öСÐ͹ØϵÐÍÊý¾Ý¿â¹ÜÀíϵͳ¡£¿ª·¢ÕßΪÈðµäMySQLAB¹«Ë¾£¬ÔÚ2008Äê1ÔÂ16ºÅ±»Sun¹«Ë¾10ÒÚÃÀÔªÊÕ¹º¡£MySQL±»¹ã·ºµØÓ¦ÓÃÔÚInternetµÄÖÐСÐÍÍøÕ¾ÖУ¬ÓÉÓÚÆäÌå»ýС¡¢Ëٶȿ졢×ÜÌåÓµÓгɱ¾µÍ£¬ÓÈÆäÊÇ¿ª·ÅÔ´ÂëÕâÒ»Ìص㣬Ðí¶àÖÐСÐÍÍøվΪÁ˽µµÍÍøÕ¾×ÜÌåÓµÓгɱ¾¶øÑ¡ÔñÁËMySQL×÷ΪÍøÕ¾Êý¾Ý¿â¡£
MySQL ......
MySQL¼¯ÈºÊÇÒ»ÖÖÔÚÎÞ¹²Ïí¼Ü¹¹ÏµÍ³ÀïÓ¦ÓÃÄÚ´æÊý¾Ý¿â¼¯ÈºµÄ¼¼Êõ¡£ÕâÖÖÎÞ¹²ÏíµÄ¼Ü¹¹¿ÉÒÔʹµÃϵͳʹÓ÷dz£±ãÒ˵IJ¢ÇÒÊÇ×îСÅäÖõÄÓ²¼þ¡£
MySQL¼¯ÈºÊÇÒ»ÖÖ·Ö²¼Ê½Éè¼Æ£¬Ä¿±êÊÇÒª´ïµ½Ã»ÓÐÈκε¥µã¹ÊÕϵ㡣Òò´Ë£¬ÈκÎ×é³É²¿·Ö¶¼Ó¦¸ÃÓµÓÐ×Ô¼ºµÄÄÚ´æºÍ´ÅÅÌ¡£Èκι²Ïí´æ´¢·½°¸ÈçÍøÂç¹²Ïí£¬ÍøÂçÎļþϵͳºÍSANÉ豸ÊDz»ÍƼö»ò²»Ö ......
[ ÅäÖÃ ]
Ö´ÐÐÔöÁ¿±¸·ÝµÄÇ°ÌáÌõ¼þÊÇMySQL´ò¿ªlog-binÈÕÖ¾¿ª¹Ø£¬ÀýÈçÔÚmy.ini»òmy.cnfÖмÓÈë log-bin=C:/Program Files/MySQL/MySQL Server 6.0/Data/mysql-bin “log-bin=”ºóµÄ×Ö·û´®ÎªÈÕÖ¾¼ÇÔØĿ¼£¬Ò»°ã½¨Òé·ÅÔÚ²»Í¬ÓÚmysqlÊý¾ÝĿ¼µÄ´ÅÅÌÉÏ¡£
[ ÍêÈ«±¸·Ý]
¼Ù¶¨ÐÇÆÚÈÕÏÂÎç1µãÖ´ÐÐÍêÈ«±¸·Ý£¬ÊÊÓÃÓÚMyISAM ......
½ñÌì°²×°mysqlÓöµ½ºÜ¶àÂé·³£¬ÏëÏóÔÒò£¬×Ô¼º»¹ÊÇlinuxµÄ³õѧÕߣ¬Í¬Ê±ÊÜ´ìʱ×ÜÊÇÒª°ÑÎÊÌâµÄ¸´ÔÓϵÊý·Å´ó¡£
1 °²×°³åÍ»
¸ù¾Ý¡¶linux³ÌÐòÉè¼Æ¡·ÉϵÄÖ¸µ¼£¬´Ó¹ÙÍøÏÂÔØÁËmysql-server-xx£¬mysql-devel-xx£¬mysql-client-xx£¬mysql-share-xx£¬È»ºóÖ´ÐÐ
rpm -i *.rpm
½á¹û¶þÊ®¼¸ÐÐconflictÌáʾ£¬ËµÓÐÎļþÓëmysql-server-xxµÄ°² ......