Return-Path: X-Original-To: apmail-clerezza-dev-archive@www.apache.org Delivered-To: apmail-clerezza-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id B0B8E103CD for ; Mon, 29 Apr 2013 07:50:41 +0000 (UTC) Received: (qmail 92804 invoked by uid 500); 29 Apr 2013 07:50:41 -0000 Delivered-To: apmail-clerezza-dev-archive@clerezza.apache.org Received: (qmail 92760 invoked by uid 500); 29 Apr 2013 07:50:41 -0000 Mailing-List: contact dev-help@clerezza.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@clerezza.apache.org Delivered-To: mailing list dev@clerezza.apache.org Received: (qmail 92734 invoked by uid 99); 29 Apr 2013 07:50:40 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 29 Apr 2013 07:50:40 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW X-Spam-Check-By: apache.org Received-SPF: error (nike.apache.org: local policy) Received: from [209.85.217.174] (HELO mail-lb0-f174.google.com) (209.85.217.174) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 29 Apr 2013 07:50:33 +0000 Received: by mail-lb0-f174.google.com with SMTP id s10so5410411lbi.33 for ; Mon, 29 Apr 2013 00:49:53 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:x-received:sender:x-originating-ip:in-reply-to :references:date:x-google-sender-auth:message-id:subject:from:to :content-type:x-gm-message-state; bh=dUlIF0xpquo3OhvtAkuVITjNLWgN1oPzpxnKSjr8afM=; b=BNO1fKSX0cIor0u2Pn+DnoZyV0eRB7pxskc/QcJKQyCqPPD7A6Qm6G+bIb0yiwULBN G8CdpBUBVIHoURDbpEgC4hBtC53rlNDJ92ngnUD2LIjHocSr9bEWynToVUqaWrIWSysX GUFVJsB1JUqfd5k8fC5pFmP/7rUiCLe8f7j4mMQZ747WVELJLJTRuuKFsSJYSKYAzwvw l3JhPNlU0irCieAiswRfJ/+497ej+TdLHPtiJwHFZfFitqkigOaJokGUEuoPrExfoZxC +5WN2Z61n4nWWZAODuVVRD18DhC9KVrxKbqWTH2/p7Pb0DgCN30xk1UEi/9XpHCIqzRR arvg== MIME-Version: 1.0 X-Received: by 10.152.21.106 with SMTP id u10mr2692479lae.11.1367221793253; Mon, 29 Apr 2013 00:49:53 -0700 (PDT) Sender: me@farewellutopia.com Received: by 10.152.21.71 with HTTP; Mon, 29 Apr 2013 00:49:53 -0700 (PDT) X-Originating-IP: [112.118.87.208] In-Reply-To: <517A3228.2060101@multimach.com> References: <517A3228.2060101@multimach.com> Date: Mon, 29 Apr 2013 09:49:53 +0200 X-Google-Sender-Auth: jyDy_p50q0RFrW2WP7hRMyzrcJE Message-ID: Subject: Re: What's the current status on sparql 1.1? From: =?ISO-8859-1?Q?Reto_Bachmann=2DGm=FCr?= To: dev@clerezza.apache.org Content-Type: multipart/alternative; boundary=089e013d170050fc4604db7b217c X-Gm-Message-State: ALoCoQlFUgY5MYi5TQAJszi4vQgif0iE6VcTBR0YvCYdPkH1JLEQtJkNxWj7KALVyZyFPaEvdb/L X-Virus-Checked: Checked by ClamAV on apache.org --089e013d170050fc4604db7b217c Content-Type: text/plain; charset=ISO-8859-1 Hi Minto With you update to the latest jena we got closer to it :) The plan is to drop the query parsing in clerezza and forward the query as a string to the QueryableTcProvider (i.e. a provider supporting fastlane) or to use the backend independent implementation (based on jena arq). As the result formats didn't change with this changes sparql 1.1 will be supported. What there is todo is: - Adapt QueryEngine to take a String rather than a query - Adapt implementation (arq based) and client of the QueryEngine - Make TdbTcProvider implement QueryableTcProvider - Forward query to fast- or slowlane using the Preparerser Hasan recently implemented Cheers, Reto On Fri, Apr 26, 2013 at 9:52 AM, Minto van der Sluis wrote: > Hi, > > I was wondering what the current status is on supporting sparql 1.1? > > Can I be of any help? > > Please let me know. > > Regards, > > Minto > --089e013d170050fc4604db7b217c--