tag:blogger.com,1999:blog-6731239485845466666.post5366948299529976440..comments2022-09-10T00:50:54.131-07:00Comments on Atri Sharma's Blog: Query plan risk estimation -- 'Query Fudge Factor'Atri Sharmahttp://www.blogger.com/profile/06859890839017850372noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6731239485845466666.post-17072602590588799272014-04-03T11:45:17.750-07:002014-04-03T11:45:17.750-07:00I am thinking so this problem is very complex. Est...I am thinking so this problem is very complex. Estimation risk is one part, second part is different optimization, maybe different optimization strategies - now we searching plan with minimal cost, later we can search a plan with minimal cost and less risks - It is multicriterial optimization.Pavel Stěhulehttps://www.blogger.com/profile/01996484227228696817noreply@blogger.com