Hi Dennis, AFAIK this is not possible in a DASL query. You can try to mimic this behaviour by doing a dasl without a limit (or a big limit) and then filtering the unique values with an xsl, or first doing a dasl on the last 5 news-articles and with the returned UIDs construct 5 dasls that search for the last corresponding comments on these news articles.
regards, Arthur Bogaart [EMAIL PROTECTED] - www.onehippo.com ------------------------------------------------------------- Amsterdam - Hippo B.V. Oosteinde 11 1017 WT Amsterdam +31(0)20-5224466 San Francisco - Hippo USA Inc. 101 H Street, suite Q Petaluma CA 94952-3329 +1 (707) 773-4646 ------------------------------------------------------------- > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Dennis de Boer > Sent: dinsdag 22 april 2008 13:33 > To: [email protected] > Subject: [HippoCMS-dev] distinct searches > > Hello everyone, > > > > Another question I have regards 'distinct' searching using > DASL queries. > > I have two datatypes, lets call them a news article and a comment. > > The comment datatype has a reference (the UID) to the news article. > > > > What I try to get from my DASL query is the following: > > > > Get the 5 latest comments, but with a distinct article UID > reference. If I get the latest 5 comments, it could happen > that they all reference the same article, so I want a > distinct/ unique article reference. > > > > Is this possible using a DASL query? > > > > Thanks in advance. > > > > Dennis de Boer > > ******************************************** > Hippocms-dev: Hippo CMS development public mailinglist > ******************************************** Hippocms-dev: Hippo CMS development public mailinglist
