BasePeer.executeQuery and #foreach

[Post, Andreas (FF)]

Hello !

I need some help for a simple question,  I guess.
Because I have a very tricky "join,group by" Statement, I want to do it
without criteria.

I m using the following, and it works:

        List  L=BasePeer.executeQuery("SELECT a,b FROM TABLE");
        context.put("list", L);

but I can�t get the elements in the template:

#foreach ( $row in $list )
        $row.a
        $row.b
#end
That would be beautiful, but it doesn't work.

Does anybody have an answer to get the collumns ?

thank you

Greetings 
Andreas Post