Skip navigation links

MySQL Forums :: Optimizer & Parser :: 2 column between optimization


Advanced Search

Re: 2 column between optimization
Posted by: KimSeong Loh ()
Date: September 07, 2005 02:54AM

The optimiser is unable to tell in advance how many ows it will return, it can only make some estimation.
Maybe you want to try use or force index.

Options: ReplyQuote


Subject Views Written By Posted
2 column between optimization 4902 Brad Culberson 09/02/2005 12:39PM
Re: 2 column between optimization 2281 Felix Geerinckx 09/02/2005 02:01PM
Re: 2 column between optimization 2319 Brad Culberson 09/02/2005 02:25PM
Re: 2 column between optimization 2160 Felix Geerinckx 09/02/2005 03:38PM
Re: 2 column between optimization 2114 Brad Culberson 09/06/2005 09:17PM
Re: 2 column between optimization 2152 Jay Pipes 09/05/2005 12:03PM
Re: 2 column between optimization 2114 Brad Culberson 09/06/2005 09:18PM
Re: 2 column between optimization 2102 KimSeong Loh 09/04/2005 07:21PM
Re: 2 column between optimization 2075 Brad Culberson 09/06/2005 09:14PM
Re: 2 column between optimization 2238 Jay Pipes 09/06/2005 09:22PM
Re: 2 column between optimization 2020 Brad Culberson 09/06/2005 11:17PM
Re: 2 column between optimization 2020 KimSeong Loh 09/07/2005 02:54AM
Re: 2 column between optimization 2330 Jay Pipes 09/07/2005 02:48AM
Re: 2 column between optimization 2199 Brad Culberson 09/07/2005 12:25PM
Re: 2 column between optimization 2033 Jay Pipes 09/07/2005 12:54PM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.