http://www.cnblogs.com/shanksgao/tag/%E4%BC%98%E5%8C%96%E5%99%A8/
http://www.cnblogs.com/double-K/category/759248.html
http://www.cnblogs.com/zhijianliutang/category/636063.html
http://www.cnblogs.com/lonelyxmas/p/4685085.html stack生成 mysql+ sqlserver
http://www.cnblogs.com/lyhabc/articles/3944374.html
This book will take you from the fundamentals of Statistics, Cost Estimation, Index Selection, and the Execution Engine, and guide you through the inner workings of the Query Optimization process, and throws in a pragmatic look at Parameterization and Hints along the way.
原文：http://www.cnblogs.com/zengkefu/p/5558309.html