Return-Path: X-Original-To: apmail-couchdb-user-archive@www.apache.org Delivered-To: apmail-couchdb-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A6CCA1ABC for ; Tue, 26 Apr 2011 02:26:02 +0000 (UTC) Received: (qmail 52051 invoked by uid 500); 26 Apr 2011 02:26:01 -0000 Delivered-To: apmail-couchdb-user-archive@couchdb.apache.org Received: (qmail 52007 invoked by uid 500); 26 Apr 2011 02:26:01 -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 51999 invoked by uid 99); 26 Apr 2011 02:26:01 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Apr 2011 02:26:01 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=FREEMAIL_FROM,HTML_MESSAGE,RCVD_IN_DNSWL_LOW,RFC_ABUSE_POST,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of wanpeebaw@gmail.com designates 209.85.215.52 as permitted sender) Received: from [209.85.215.52] (HELO mail-ew0-f52.google.com) (209.85.215.52) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 26 Apr 2011 02:25:53 +0000 Received: by ewy28 with SMTP id 28so81907ewy.11 for ; Mon, 25 Apr 2011 19:25:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:content-type; bh=hP1Ls9WBDwRdzO98ns2QfmeM8Mxr2tVQJFgTvwOPrk0=; b=DhkPxhZ+nqDT9b1LlxPCMB9tI/+mqCCuMXHJAF+9710sdCakVCpMJrlacmDXd+i2kw I22bsyHMqAnSw3EorkffPq4PJ1S0MY9JhRarrEigpBgCF7dzMsYdllFNbTY0QVOb78Qj hXf5bAQ5zga6qWi9aMOKFQQdORWmN8chznwR8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=AIkepDqdR6bZLyVvrCkO9RtzzdLOodXGNkwpNv8y8sjoyMYcyK9nOrYwqHRx+okXQY jZPVFtCxOF6H8fIrZgv+IeZmYpw4RJNLATXGRprpCyaR3hjNdB7FRooBm9mWINBqgr+c CLGBgKYW3Se+nDIG9KbQ5ozGiMCM4pO30yTZg= MIME-Version: 1.0 Received: by 10.213.28.69 with SMTP id l5mr81799ebc.84.1303784733150; Mon, 25 Apr 2011 19:25:33 -0700 (PDT) Received: by 10.213.98.76 with HTTP; Mon, 25 Apr 2011 19:25:33 -0700 (PDT) In-Reply-To: <4DB57E2E.9050908@gmail.com> References: <4DB57E2E.9050908@gmail.com> Date: Tue, 26 Apr 2011 10:25:33 +0800 Message-ID: Subject: Re: How to do geo query with extra conditions? From: sleepnova To: user@couchdb.apache.org Content-Type: multipart/alternative; boundary=0015174c1328e20fea04a1c909ac X-Virus-Checked: Checked by ClamAV on apache.org --0015174c1328e20fea04a1c909ac Content-Type: text/plain; charset=UTF-8 In my case I want to store a time series of geo data in an area and need to get the most resent out. I wonder how could this scale if there are lot's of points in the area need to iterate though? 2011/4/25 Volker Mische > On 04/25/2011 09:20 AM, sleepnova wrote: > > I have to do geo based query with extra conditions. How can I do it? > > > > You could use a (spatial) _list function. > > Cheers, > Volker > -- - sleepnova --0015174c1328e20fea04a1c909ac--