Return-Path: Delivered-To: apmail-couchdb-user-archive@www.apache.org Received: (qmail 44069 invoked from network); 15 Dec 2009 10:54:32 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 15 Dec 2009 10:54:32 -0000 Received: (qmail 76964 invoked by uid 500); 15 Dec 2009 10:54:30 -0000 Delivered-To: apmail-couchdb-user-archive@couchdb.apache.org Received: (qmail 76890 invoked by uid 500); 15 Dec 2009 10:54:30 -0000 Mailing-List: contact user-help@couchdb.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@couchdb.apache.org Delivered-To: mailing list user@couchdb.apache.org Received: (qmail 76880 invoked by uid 99); 15 Dec 2009 10:54:30 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 15 Dec 2009 10:54:30 +0000 X-ASF-Spam-Status: No, hits=-1.6 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of pawelstawicki@gmail.com designates 74.125.78.24 as permitted sender) Received: from [74.125.78.24] (HELO ey-out-2122.google.com) (74.125.78.24) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 15 Dec 2009 10:54:25 +0000 Received: by ey-out-2122.google.com with SMTP id 9so142118eyd.41 for ; Tue, 15 Dec 2009 02:54:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :from:date:message-id:subject:to:content-type :content-transfer-encoding; bh=naHdoR0OXFHImhATk6OunVBx941mKlXHM08Nv84R73w=; b=DstZJpWMz+zuB5X4cfoDEG8eVZAMOQMlLeqczsXjgXyJOUeG2iIY5X1tyTCf0KErwQ eFPJcwyoBQ/ez7z9PFJTZYMtl3rSd+0SjrZYuCgoZ1RAqFB/G8Bdx0sAvC9mPtCHUkw8 p880Xtnu1UIMHv20yQi7QAigNho3hjTpYUlLo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:content-transfer-encoding; b=Br4bdJzfalKFHlPhPhdTCWGK/G2rIcBIMhdy1uqWn0GP0Ya0X7wvArgVR78lOqm920 rRYuGr399dr1K9GZM90bVc7KzX4p1XnVUu0Mph5xAYVy0xSy30poLC2/o+cTevaR8KHs bDH+swZw+uxqaxzwS6OdevwB11JfGHfkx07VA= MIME-Version: 1.0 Received: by 10.213.103.210 with SMTP id l18mr243952ebo.71.1260874444107; Tue, 15 Dec 2009 02:54:04 -0800 (PST) In-Reply-To: <1bca98390912140649i3a1a6c0fra95d8a5ff95047e5@mail.gmail.com> References: <1bca98390912140649i3a1a6c0fra95d8a5ff95047e5@mail.gmail.com> From: =?UTF-8?Q?Pawe=C5=82_Stawicki?= Date: Tue, 15 Dec 2009 11:53:44 +0100 Message-ID: <6adfa88d0912150253t30b7ee2dj3504c9c4806564fd@mail.gmail.com> Subject: Re: confused by reduce overflow error To: user@couchdb.apache.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable I'm not sure what you want to achieve, but idea of reduce is to create some scalar value (usually a number) based on many nodes (key/value pairs, which are result of map function). If you could tell us more what you need, maybe we'll be able to help more. Regards --=20 Pawe=C5=82 Stawicki http://pawelstawicki.blogspot.com http://szczecin.jug.pl http://www.java4people.com