MySQL Forums
Forum List  »  Optimizer & Parser

Re: running running running
Posted by: paolo tome
Date: January 31, 2012 05:44AM

hi,

if I "grouped" the left outer join, the query becomes shorter and the execution is successful

www.edulink.uniud.it/query-1.sql

This type of grouping is correct??

thanks

Options: ReplyQuote


Subject
Views
Written By
Posted
1808
January 30, 2012 03:16AM
950
January 30, 2012 02:39AM
831
January 30, 2012 09:13AM
Re: running running running
767
January 31, 2012 05:44AM
899
January 31, 2012 07:54AM
966
January 31, 2012 03:10AM
935
January 31, 2012 05:00PM


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.