From dev-return-14035-apmail-drill-dev-archive=drill.apache.org@drill.apache.org Wed Jun 3 15:20:49 2015 Return-Path: X-Original-To: apmail-drill-dev-archive@www.apache.org Delivered-To: apmail-drill-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 661481837B for ; Wed, 3 Jun 2015 15:20:49 +0000 (UTC) Received: (qmail 67855 invoked by uid 500); 3 Jun 2015 15:20:49 -0000 Delivered-To: apmail-drill-dev-archive@drill.apache.org Received: (qmail 67803 invoked by uid 500); 3 Jun 2015 15:20:49 -0000 Mailing-List: contact dev-help@drill.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@drill.apache.org Delivered-To: mailing list dev@drill.apache.org Received: (qmail 67790 invoked by uid 99); 3 Jun 2015 15:20:48 -0000 Received: from Unknown (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 03 Jun 2015 15:20:48 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 76E14C08D9 for ; Wed, 3 Jun 2015 15:20:48 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 3.129 X-Spam-Level: *** X-Spam-Status: No, score=3.129 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, HTML_MESSAGE=3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd4-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-us-east.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id W2Eh3nMwif3x for ; Wed, 3 Jun 2015 15:20:47 +0000 (UTC) Received: from mail-la0-f51.google.com (mail-la0-f51.google.com [209.85.215.51]) by mx1-us-east.apache.org (ASF Mail Server at mx1-us-east.apache.org) with ESMTPS id 6C6A843CD7 for ; Wed, 3 Jun 2015 15:20:47 +0000 (UTC) Received: by labpy14 with SMTP id py14so10924648lab.0 for ; Wed, 03 Jun 2015 08:20:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to:content-type; bh=Gk1b/4qxH7XLKA1qPTdto0Y/ZOChrYidStU/ybvwob4=; b=grODu866f9JcyHLzzrFsLbgWtc4dwXmbU7svsIA5EDv/yDeE8NRghPgCXPig2cwVUJ VJ5+YwG6UTKF7uki4CD6fil2cP6VzK9DY5YfO5zuPgig8sq4D/0bUFXW2QxhXIJ9tUt5 INwcG+Ac3j5ZxBNEDyVF2XK285eQtR+kH/+YN1WRFpq2+4FuST5aii4ZbJOUBtodyClg 9eRQP/soaHO2Zkedl6PHGePK6+OJeAPXTbhh2gpAEhlIIid5sC9yrrQ2jFH9QsFhcLrx VvoG486j8ZEcUPauTM8wYMtOmHdzJy1rL/Bnt/HJPD6u1DZMJkp/Wca1AJDjQoq94SEG UwWQ== X-Received: by 10.112.234.163 with SMTP id uf3mr33129659lbc.9.1433344846319; Wed, 03 Jun 2015 08:20:46 -0700 (PDT) MIME-Version: 1.0 From: Christophe Rannou Date: Wed, 03 Jun 2015 15:20:35 +0000 Message-ID: Subject: Development of a Storage Plugin To: dev@drill.apache.org Content-Type: multipart/alternative; boundary=001a11c317e867d69f05179e9a75 --001a11c317e867d69f05179e9a75 Content-Type: text/plain; charset=UTF-8 Hello everyone, I am currently doing an internship in a company who would like to connect drill to its own data managing platform. This goes through the development of a storage plugin. I downloaded the sources about the HBase, MongoDB and hive storage plugin and so far I do not really understand what to do to develop this storage plugin. As a consequence I would like to have some guidelines concerning the different steps of a storage plugin development and an explanation about how does work a storage plugin. My only goal so far is to perform a simple SELECT query from the company platform through Drill. Best regards, Chris --001a11c317e867d69f05179e9a75--