Return-Path: Delivered-To: apmail-perl-embperl-archive@perl.apache.org Received: (qmail 96441 invoked by uid 500); 3 Aug 2003 19:03:13 -0000 Mailing-List: contact embperl-help@perl.apache.org; run by ezmlm Precedence: bulk list-help: list-unsubscribe: list-post: Delivered-To: mailing list embperl@perl.apache.org Received: (qmail 96422 invoked from network); 3 Aug 2003 19:03:13 -0000 Received: from saturn.ecos.de (217.7.64.130) by daedalus.apache.org with SMTP; 3 Aug 2003 19:03:13 -0000 Received: from lnx1.i.ecos.de (neptun.ecos.de [217.7.64.151]) by saturn.ecos.de (Postfix) with ESMTP id D036AD88C7; Sun, 3 Aug 2003 21:03:14 +0200 (MET DST) Received: from venus.gr.ecos.de (venus.gr.ecos.de [10.11.12.1]) by lnx1.i.ecos.de (Postfix) with ESMTP id 8BE8F1085C9; Sun, 3 Aug 2003 21:03:08 +0200 (MEST) From: Gerald Richter Organization: ecos gmbh To: Joshua Spoerri , embperl@perl.apache.org Subject: Re: chaining Links ? Date: Sun, 3 Aug 2003 21:04:13 +0200 User-Agent: KMail/1.5.1 References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200308032104.13023.richter@ecos.de> X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N Am Freitag, 1. August 2003 02:53 schrieb Joshua Spoerri: > Is it possible to chain Linked tables? > > I would like to do $A{-B}{-C}{someFieldOnC} but the link from table B to > table C is not automatically detectable. > There are some limitation in the implementation of Perl tied hashes, so you have to write $b = $A{-B} ; $c = $b -> {-C} ; $c -> {someFieldsOnC} ; That's a problem of Perl itself not of DBIx::Recodrset Gerald --------------------------------------------------------------------- To unsubscribe, e-mail: embperl-unsubscribe@perl.apache.org For additional commands, e-mail: embperl-help@perl.apache.org