推薦幾遍看着不錯的文
MySQL存儲引擎
http://www.cnblogs.com/gbyukg/archive/2011/11/09/2242271.html
理解MySQL--索引與優化
http://www.cnblogs.com/hustcat/archive/2009/10/28/1591648.html
推薦幾遍看着不錯的文
http://www.cnblogs.com/gbyukg/archive/2011/11/09/2242271.html
理解MySQL--索引與優化
http://www.cnblogs.com/hustcat/archive/2009/10/28/1591648.html