Return-Path: Delivered-To: apmail-couchdb-user-archive@www.apache.org Received: (qmail 7409 invoked from network); 31 May 2010 09:31:08 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 31 May 2010 09:31:08 -0000 Received: (qmail 48560 invoked by uid 500); 31 May 2010 09:31:07 -0000 Delivered-To: apmail-couchdb-user-archive@couchdb.apache.org Received: (qmail 48434 invoked by uid 500); 31 May 2010 09:31:07 -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 48424 invoked by uid 99); 31 May 2010 09:31:06 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 31 May 2010 09:31:06 +0000 X-ASF-Spam-Status: No, hits=0.7 required=10.0 tests=SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (nike.apache.org: local policy) Received: from [80.244.253.218] (HELO mail.traeumt.net) (80.244.253.218) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 31 May 2010 09:30:58 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by mail.traeumt.net (Postfix) with ESMTP id EF0151B58C for ; Mon, 31 May 2010 11:30:35 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at mail.g3th.net Received: from unknown by localhost (amavisd-new, unix socket) id V6Fms4-UtARx for ; Mon, 31 May 2010 11:30:35 +0200 (CEST) Received: from [10.0.1.7] (e178251073.adsl.alicedsl.de [85.178.251.73]) (authenticated) by mail.traeumt.net (amavisd-milter) (authenticated as web50m1); Mon, 31 May 2010 11:30:34 +0200 (CEST) (envelope-from ) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Apple Message framework v1078) Subject: Re: Atomicity vs. multiple emits From: Jan Lehnardt In-Reply-To: <4C016E6B.1020006@jens-zastrow.de> Date: Mon, 31 May 2010 11:30:34 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: References: <4C016E6B.1020006@jens-zastrow.de> To: user@couchdb.apache.org X-Mailer: Apple Mail (2.1078) X-Virus-Checked: Checked by ClamAV on apache.org On 29 May 2010, at 21:43, Jens Zastrow wrote: > hi experts, >=20 > If my map function emits a document multiple times with different keys = and another process access the view during this update, > is it possible that it can see the partial updated view or only the = complete one?? A regular view query updates the full view before returning a result. Cheers Jan --