mysqlÈçºÎʵÏÖ¸ßЧµÄËÑË÷£¿
Ò»¸öÐÐÒµÍøÕ¾£¬ÒªÊµÏֵŦÄÜÒªÇóΪ£º Ò»ËÑË÷±íµ¥¿ÉÑ¡ËÑË÷ ²úÆ·/×ÊѶ/É̼ң¬ËÑË÷ʱϣÍûÏÈËѱêÌâºóÈ«ÎÄ£¬µ±Ç°µÄÊý¾ÝÁ¿¹À¼Æ3Íò¶à£¬¶¨Î»ÆÚÍûÔÚ°ÙÍò¼¶Ò²¿ÉÓᣠÊý¾ÝÀàÐÍΪinnodb£¬µ±Ç°µÄ·½·¨ÊǶԹؼü´Ê½øÐпոñÇø·Ö£¬È»ºóÓÃLIKE²éÕÒ£¬µ«ÕâÑù×ÓЧÂʺܲÇÒ²éÕҵĽá¹ûÒ²²»´ó׼ȷ¡£ ²»Öª»¹ÓÐûÓÐÆäËüµÄ·½·¨£¿ÆÚ´ý¸ßÈËÖ¸µã¡£ ÏñÌÔ±¦²»ÖªÊÇÓÃʲô·½·¨£¬ËüÄÇô´óµÄÊý¾ÝÁ¿¾¹È»ÄÜÕâô¿ìÇҺܾ«×¼£¬ÓÐÈËÖªµÀÂð£¿
lucene ÖÐÎÄ·Ö´Ê ´´½¨È«ÎÄË÷Òý ±êÌâµ¥¶À½¨Ò»Õűí ËÑË÷±êÌâ±í лл. ÍüÁË˵£¬ÎÒÊÇʹÓÃPHP+MYSQLµÄ£¬Ï£ÍûÓоßÌåµãµÄ˵Ã÷ ûÓÐʲôºÃ°ì·¨¡£ ·½·¨Ò»£¬Ê¹ÓÃÈ«ÎÄËÑË÷¡£ ·½·¨¶þ£¬ÔÙ½¨Ò»¸ö±í£¬ µ«Êý¾ÝÁ¿´óµÄʱºò²¢²»ÍƼö¡£ ¸Õ¿´ÁËDZµÄËÑË÷£¬ËüËÆºõ¾ÍÊÇACMAINËù˵µÄ½¨¶àÒ»¸ö±í£¬ºÜÂé·³ ²»ÖªÈ«ÎÄËÑË÷ÓÃʲô·½·¨ÄØ£¿innodbËÆºõ²¢²»Ö§³Ö ͬÎÊ¡£ ÈçºÎʵÏÖ¸ßЧµÄphp+mysqlµÄÈ«ÎÄËÑË÷ È«ÎÄË÷ÒýĿǰֻ¶ÔmyisamÒýÇæÓÐЧŶÒýÓà ȫÎÄË÷ÒýĿǰֻ¶ÔmyisamÒýÇæÓÐЧŶ £¿£¿ ÕæµÄ¡£¡£ ¹ÑÎÅÁË¡£ ʹÓ÷ִÊÊÇ×îΪºÃµÄ¡£¡£ likeÈ«ÎÄɨÃèû°ì·¨£¬ÊÇ·ñ¿ÉÒÔÓÐÆäËûwhere¼õÉÙÃüÖÐÂÊ¡£ select * from (select * from tb1 where a between A1 and A2)t where t.b like '%str%'; ÒýÇæ»¹ÊÇ»» MyISAM°É ¶¥ ¿´À´Ò²Óв»ÉÙÈË´æÔÚÕâÑùµÄÀ§»ó£¬ÄѵÀʹÓÃinnodbµÄ¾Íû·¨½øÐÐÈ«ÎÄË÷ÒýÁËÂ𣿠Äã¿ÉÒ԰ѱêÌ⽨һ¸ö±í£¬È»ºóÓÃн¨µÄÕâ¸ö±íÓëÈ«ÎÄµÄ±í½¨ÊÓͼ£¬ËÑË÷µÄʱºòÖ±½ÓÔÚÊÓͼÀïÃæËÑË÷£¬Ê¡Á˺öàËÑË÷Óï¾ä£¬ºÜ·½±ãµÄ£¡ ¹Ø×¢¡£Ò²Óö
Ïà¹ØÎÊ´ð£º
ÎÒµÄMySQL±àÂ룬ÎÒÔÚmy.iniÖÐÉèÖõÄΪutf8,ÔÚ´´½¨Êý¾Ý¿âʱѡÔñµÄ±àÂëΪutf8_Unicode_ci£¬ÎÒÔÚ¡¢´ÓÒ³Ãæ²åÈëÊý¾Ý¿â£¬ÔÚÒ³ÃæÉÏÏÔʾÕý³££¬µ«´ÓphpmyadminÖУ¬²é¿´Ê±£¬ÏÔʾΪÂÒÂ루ÎÒÎÒ¡£& ......
×î½üÔÚÑо¿Êý¾Ý¿âµÄ°²È«ÎÊÌ⣬·¢ÏÖMYSQLÓкܶలȫ©¶´£¬ÏëÇë½Ì´ó¼Ò£¬ÔÚ¹ÜÀí·½ÃæÈçºÎÀ´·ÀÖ¹°²È«Òþ»¼¡£ ÎÒÁ˽⵽ÓÐ×¢Èë¹¥»÷£¬¸ÃÈçºÎ·ÀÖ¹£¿ »¹ÓйØÓÚÕ˺š¢ÃÜÂëµÄ¹ÜÀí¡¢ÎļþÊôÐÔµÈ 1. ²Ù×÷ϵͳµÄ°²È«£¬ ......
ÎÒ½¨ÁËÁ½¸ö±í£¬Ò»¸ö±íÃ÷user£¬Ò»¸ö±íanswer ±íuserµÄ½á¹¹{id,username,password} ±íanswerµÄ½á¹¹{A_id,question,answer,U_id} Çë½Ì´ó¼ÒÎÒÔõôÉèÖòÅÄÜÔÚ±íuser²åÈëÊý¾Ýʱ£¬±íanswer¶ÔÓ¦µÄU_id×Ô¶¯¸üжÔÓ¦± ......
ÎÒÏëÔÚmysqlÖн«t_flow_card_detail±íÖеÄclient_id×ֶθÄΪÍâ¼ü£¬ÒýÓÃt_client±íÖеÄclient_id×ֶΣº ÎÒµÄsqlÓï¾äÊÇ£º alter table t_flow_card_detail add constraint FK_flowcard_client foreig ......
ÏÖÓеķþÎñÆ÷ÊÇ4ºË£¬ÄÚ´æÎª4G£¬Êý¾Ý¿âֻʹÓÃinnodbÊý¾ÝÒýÇæ¡£Á´½ÓÊý¿ÉÄܱȽϸߣ¬ÏÈÉèÖÃΪ500°É£¬¶øÇÒÊý¾Ý¿âÖеÄÊý¾Ý²åÈë¡¢¸üкÍɾ³ý²Ù×÷»á·Ç³£µÄƵ·±¡£ ÓÐûÓиßÈ˰ïæÅäÖÃÒ»ÏÂmy.cnf Õâ¸öûÓж¨Â۵쬾ßÌå ......