SELECT DISTINCT and WHERE ... or something else?
Date: 03/21/06
(MySQL Communtiy) Keywords: sql
I have a query which selects a columns from a table however, there are repeats. I understand to get just one request of the value I'd use SELECT distinct.
However the SELECT statement also displays information from a second column and I want only the highest value.
What I want effectively is SELECT DISTINCT columnA and columnB WHERE column B is the highest value in the record for colum A.
Thanks in advance. It's been a while since I've done these regularly and my brain has turned to SQL-mush. It'll come back tho', I promise.
Source: http://community.livejournal.com/mysql/90364.html