Re: repeating groups

From: x <x_at_not-exists.org>
Date: Mon, 20 Feb 2006 12:14:26 +0200
Message-ID: <dtc4q4$7o4$1@nntp.aioe.org>

"Jon Heggland" <heggland_at_idi.ntnu.no> wrote in message news:MPG.1e638df9eab10b65989767_at_news.ntnu.no...
> Can anybody please take half a minute to explain to a poor ignoramus why
> list attributes affects the (relational, I assume(?)) algebra? It seems
> to be taken for granted around here, but I can't figure out how/why.
> What am I missing?

and {x:L/ r(y) and x=[*,'bla',y,'bla bla',*]} (r(D) L - lists of D) Received on Mon Feb 20 2006 - 04:14:26 CST