Repository: incubator-quickstep-site Updated Branches: refs/heads/asf-site 6fb5379b6 -> 90ba1fc17
added site, under content dir Project: http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/commit/90ba1fc1 Tree: http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/tree/90ba1fc1 Diff: http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/diff/90ba1fc1 Branch: refs/heads/asf-site Commit: 90ba1fc17a3f46afff1384591a9458ebba6cdcb6 Parents: 6fb5379 Author: Marc Spehlmann <marc.spehlm...@gmail.com> Authored: Tue Dec 13 11:52:14 2016 -0600 Committer: Marc Spehlmann <marc.spehlm...@gmail.com> Committed: Tue Dec 13 11:52:14 2016 -0600 ---------------------------------------------------------------------- _config.yml | 9 + content/README.md | 26 ++ content/about/index.html | 177 ++++++++++ content/assets/main.css | 470 +++++++++++++++++++++++++ content/favicon.ico | Bin 0 -> 16446 bytes content/feed.xml | 43 +++ content/feed.xslt.xml | 4 + content/guides/2016/12/10/FirstQuery.html | 168 +++++++++ content/index.html | 153 ++++++++ 9 files changed, 1050 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/_config.yml ---------------------------------------------------------------------- diff --git a/_config.yml b/_config.yml index 92d137e..67926f9 100644 --- a/_config.yml +++ b/_config.yml @@ -22,6 +22,15 @@ url: "" # the base hostname & protocol for your site, e.g. http://example.com github_username: apache # Build settings +destination: content +defaults: + - + scope: + path: "" + values: + layout: plain + +# Build settings markdown: kramdown theme: minima gems: http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/README.md ---------------------------------------------------------------------- diff --git a/content/README.md b/content/README.md new file mode 100644 index 0000000..be47506 --- /dev/null +++ b/content/README.md @@ -0,0 +1,26 @@ +## What is this? +This is a jekyll based-blog. Jekyll is a ruby-based framework for generating blogs. You write posts in markdown and jekyll takes care of the html generation automaticall. Jekyll is endorsed by Github and many github pages sites are made with Jekyll. There's tons of tutorials around, so this README will only provide instructions for getting started with jekyll and the post-writing workflow. + +## Install Jekyll +You'll need: +* ruby +* gem package manager (`gem -v`) + +```bash +gem install bundler +# installs all the dependencies of this project (including jekyll) +bundler update +jekyll -v +``` + +## How to write a post + +```bash +jekyll serve +# open your browser to localhost:4000, you should see the site + +cp _posts/2016-12-10-December-Progress.markdown _posts/2017-01-01-NewYearsResolutions.markdown +vim _posts/2017-01-01-NewYearsResolutions.markdown + +# any edits you make will immediately be picked up and updated in your browser session +``` \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/about/index.html ---------------------------------------------------------------------- diff --git a/content/about/index.html b/content/about/index.html new file mode 100644 index 0000000..db1512a --- /dev/null +++ b/content/about/index.html @@ -0,0 +1,177 @@ +<!DOCTYPE html> +<html lang="en"> + + <head> + <meta charset="utf-8"> + <meta http-equiv="X-UA-Compatible" content="IE=edge"> + <meta name="viewport" content="width=device-width, initial-scale=1"> + + <title>About</title> + <meta name="description" content="Apache (incubating) Quickstep is a next-generation data processing platform. Built from to ground up to take advantage of modern hardware, Quickstep is desig..."> + + <link rel="stylesheet" href="/assets/main.css"> + <link rel="canonical" href="/about/"> + <link rel="alternate" type="application/rss+xml" title="Quickstep" href="/feed.xml"> + + +</head> + + + <body> + + <header class="site-header" role="banner"> + + <div class="wrapper"> + + <a class="site-title" href="/">Quickstep</a> + + <nav class="site-nav"> + <span class="menu-icon"> + <svg viewBox="0 0 18 15" width="18px" height="15px"> + <path fill="#424242" d="M18,1.484c0,0.82-0.665,1.484-1.484,1.484H1.484C0.665,2.969,0,2.304,0,1.484l0,0C0,0.665,0.665,0,1.484,0 h15.031C17.335,0,18,0.665,18,1.484L18,1.484z"/> + <path fill="#424242" d="M18,7.516C18,8.335,17.335,9,16.516,9H1.484C0.665,9,0,8.335,0,7.516l0,0c0-0.82,0.665-1.484,1.484-1.484 h15.031C17.335,6.031,18,6.696,18,7.516L18,7.516z"/> + <path fill="#424242" d="M18,13.516C18,14.335,17.335,15,16.516,15H1.484C0.665,15,0,14.335,0,13.516l0,0 c0-0.82,0.665-1.484,1.484-1.484h15.031C17.335,12.031,18,12.696,18,13.516L18,13.516z"/> + </svg> + </span> + + <div class="trigger"> + + + <a class="page-link" href="/about/">About</a> + + + + + + + + + + + </div> + </nav> + + </div> + +</header> + + + <main class="page-content" aria-label="Content"> + <div class="wrapper"> + <article class="post"> + + <header class="post-header"> + <h1 class="post-title">About</h1> + </header> + + <div class="post-content"> + <h2 id="apache-incubating-quickstep">Apache (Incubating) Quickstep</h2> +<p>Quickstep is a project starting out of the University of Wisconsin-Madison. Itâs now an <a href="https://cwiki.apache.org/confluence/display/QUICKSTEP/Quickstep+Home";>Apache (incubating) project</a>!</p> + +<h3 id="current-uw-team">Current UW Team</h3> + +<ul> + <li><a href="http://pages.cs.wisc.edu/~harshad/";>Harshad Deshmukh</a></li> + <li><a href="https://github.com/hakanmemisoglu/";>Hakan Memisoglu</a></li> + <li><a href="https://www.linkedin.com/in/udip-pant-a8b59029/";>Udip Pant</a></li> + <li><a href="https://www.linkedin.com/in/navneet-potti-23583918";>Navneet Potti</a></li> + <li><a href="http://pages.cs.wisc.edu/~gerald/";>Adalbert G. Soosai Raj</a></li> + <li><a href="http://saketsaurabh.com/";>Saket Saurabh</a></li> + <li><a href="https://www.linkedin.com/in/siddharth-suresh-93a67649";>Siddharth Suresh</a></li> + <li><a href="https://www.linkedin.com/in/marc-spehlmann-0a60258b/";>Marc Spehlmann</a></li> + <li><a href="https://pages.cs.wisc.edu/~zuyu/";>Zuyu Zhang</a></li> + <li><a href="https://www.linkedin.com/in/jianqiao-zhu-94542a40";>Jianqiao Zhu</a></li> + <li><a href="http://pages.cs.wisc.edu/~jignesh/";>Jignesh M. Patel</a></li> +</ul> + +<h3 id="uw-alums">UW Alums</h3> + +<ul> + <li><a href="http://pages.cs.wisc.edu/~shoban/";>Shoban Chandrabose</a></li> + <li><a href="http://pages.cs.wisc.edu/~chasseur/";>Craig Chasseur</a></li> + <li><a href="http://www.cs.wisc.edu/content/anushacswiscedu";>Anusha Dasarakothapalli</a></li> + <li><a href="http://www.cs.wisc.edu/users/fanj";>Jing Fan</a></li> + <li><a href="http://pages.cs.wisc.edu/~yinan/";>Yinan Li</a></li> + <li><a href="http://www.cs.wisc.edu/users/paton/";>James Paton</a></li> + <li><a href="http://pages.cs.wisc.edu/~sangmin/";>Sangmin Shin</a></li> + <li><a href="http://pages.cs.wisc.edu/~qzeng/";>Qiang Zeng</a></li> +</ul> + +<h3 id="related-publications-and-software">Related Publications and Software</h3> + +<p><a href="http://www.cs.wisc.edu/%7Ejignesh/publ/Grail.pdf";>The case against specialized graph analytics engines</a>, J. Fan, G. Soosai Raj, and J. M. Patel. CIDR 2015. <a href="http://www.cs.wisc.edu/%7Ejignesh/publ/Grail-slides.pdf";>Slides</a>.</p> + +<p><a href="http://www.cs.wisc.edu/%7Ejignesh/publ/QuickFoil.pdf";>QuickFOIL: Scalable Inductive Logic Programming</a>, Q. Zeng, J. M. Patel, and D. Page. VLDB 2015.</p> + +<p><a href="http://www.cs.wisc.edu/%7Ejignesh/publ/dissecting-R.pdf";>Profiling R on a Contemporary Processor</a>, S. Sridharan and J. M. Patel, VLDB 2015 (to appear). <a href="pubs/dissecting-R-ext.pdf">Extended paper</a>.<br /> +<small><a href="http://quickstep.cs.wisc.edu/dissecting-R/";>Download code and scripts</a>.</small></p> + +<p><a href="http://www.cs.wisc.edu/%7Ejignesh/publ/WideTable.pdf";>WideTable: An Accelerator for Analytical Data Processing</a>, Y. Li and J. M. Patel, VLDB 2014. <a href="http://bigfastdata.blogspot.com/2014/08/widetable-accelerator-for-analytic-data.html";>blog</a>.</p> + +<p><a href="http://www.vldb.org/pvldb/vol6/p1474-chasseur.pdf";>Design and Evaluation of Storage Organizations For Read-Optimized Main-Memory Databases</a>, C. Chasseur and J. M. Patel, VLDB 2014.<br /> +<small><a href="storage-explorer/quickstep-storage-explorer-0.1.tar.bz2">Download v0.1 of the Quickstep Storage Manager</a>, released under <a href="https://www.gnu.org/licenses/gpl.html";>license</a>; start with the <a href="storage-explorer/README-0.1.txt">README</a> file.</small></p> + +<p><a href="http://pages.cs.wisc.edu/~jignesh/publ/BitWeaving.pdf";>BitWeaving: Fast Scans for Main Memory Data Processing</a>, Y. Li and J. M. Patel, SIGMOD 2013.</p> + +<p><a href="http://pages.cs.wisc.edu/~chasseur/pubs/argo-short.pdf";>Enabling JSON Document Stores in Relational Systems</a>, C. Chasseur, Y. Li, and J. M. Patel, WebDB 2013.<br /> +<small><a href="argo/argo.tar.bz2">Download the Argo mapping layer</a>. <a href="argo/nobench.tar.bz2">Download the NoBench benchmark</a>.</small></p> + +<h3 id="support">Support</h3> + +<p>Quickstep is supported in part by the <a href="http://www.nsf.gov/";>National Science Foundation</a> under grants IIS-0963993 and IIS-1250886.</p> + + </div> + +</article> + + </div> + </main> + + <footer class="site-footer"> + + <div class="wrapper"> + + <h2 class="footer-heading">Quickstep</h2> + + <div class="footer-col-wrapper"> + <div class="footer-col footer-col-1"> + <ul class="contact-list"> + <li> + + Quickstep + + </li> + + <li><a href="mailto:d...@quickstep.incubator.apache.org";>d...@quickstep.incubator.apache.org</a></li> + + </ul> + </div> + + <div class="footer-col footer-col-2"> + <ul class="social-media-list"> + + <li> + <a href="https://github.com/apache";><span class="icon icon--github"><svg viewBox="0 0 16 16" width="16px" height="16px"><path fill="#828282" d="M7.999,0.431c-4.285,0-7.76,3.474-7.76,7.761 c0,3.428,2.223,6.337,5.307,7.363c0.388,0.071,0.53-0.168,0.53-0.374c0-0.184-0.007-0.672-0.01-1.32 c-2.159,0.469-2.614-1.04-2.614-1.04c-0.353-0.896-0.862-1.135-0.862-1.135c-0.705-0.481,0.053-0.472,0.053-0.472 c0.779,0.055,1.189,0.8,1.189,0.8c0.692,1.186,1.816,0.843,2.258,0.645c0.071-0.502,0.271-0.843,0.493-1.037 C4.86,11.425,3.049,10.76,3.049,7.786c0-0.847,0.302-1.54,0.799-2.082C3.768,5.507,3.501,4.718,3.924,3.65 c0,0,0.652-0.209,2.134,0.796C6.677,4.273,7.34,4.187,8,4.184c0.659,0.003,1.323,0.089,1.943,0.261 c1.482-1.004,2.132-0.796,2.132-0.796c0.423,1.068,0.157,1.857,0.077,2.054c0.497,0.542,0.798,1.235,0.798,2.082 c0,2.981-1.814,3.637-3.543,3.829c0.279,0.24,0.527,0.713,0.527,1.437c0,1.037-0.01,1.874-0.01,2.129 c0,0.208,0.14,0.449,0.534,0.373c3.081-1.028,5.302-3.935,5.302-7.362C15.76,3.906 ,12.285,0.431,7.999,0.431z"/></svg> +</span><span class="username">apache</span></a> + + </li> + + + + </ul> + </div> + + <div class="footer-col footer-col-3"> + <p>Apache (incubating) Quickstep is a next-generation data processing platform. Built from to ground up to take advantage of modern hardware, Quickstep is designed for high-performance analytical queries. +</p> + </div> + </div> + + </div> + +</footer> + + + </body> + +</html> http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/assets/main.css ---------------------------------------------------------------------- diff --git a/content/assets/main.css b/content/assets/main.css new file mode 100644 index 0000000..bcc795f --- /dev/null +++ b/content/assets/main.css @@ -0,0 +1,470 @@ +/** + * Reset some basic elements + */ +body, h1, h2, h3, h4, h5, h6, +p, blockquote, pre, hr, +dl, dd, ol, ul, figure { + margin: 0; + padding: 0; } + +/** + * Basic styling + */ +body { + font: 400 16px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif; + color: #111; + background-color: #fdfdfd; + -webkit-text-size-adjust: 100%; + -webkit-font-feature-settings: "kern" 1; + -moz-font-feature-settings: "kern" 1; + -o-font-feature-settings: "kern" 1; + font-feature-settings: "kern" 1; 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} + +.big-margin { + margin-top: 50px; + margin-bottom: 50px; } http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/favicon.ico ---------------------------------------------------------------------- diff --git a/content/favicon.ico b/content/favicon.ico new file mode 100644 index 0000000..f242f5b Binary files /dev/null and b/content/favicon.ico differ http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/feed.xml ---------------------------------------------------------------------- diff --git a/content/feed.xml b/content/feed.xml new file mode 100644 index 0000000..fabafd5 --- /dev/null +++ b/content/feed.xml @@ -0,0 +1,43 @@ +<?xml version="1.0" encoding="utf-8"?><?xml-stylesheet type="text/xml" href="/feed.xslt.xml"?><feed xmlns="http://www.w3.org/2005/Atom";><generator uri="http://jekyllrb.com"; version="3.3.1">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2016-12-13T11:50:53-06:00</updated><id>//</id><title type="html">Quickstep</title><subtitle>Apache (incubating) Quickstep is a next-generation data processing platform. Built from to ground up to take advantage of modern hardware, Quickstep is designed for high-performance analytical queries. +</subtitle><entry><title type="html">Your First Query</title><link href="/guides/2016/12/10/FirstQuery.html" rel="alternate" type="text/html" title="Your First Query" /><published>2016-12-10T12:29:09-06:00</published><updated>2016-12-10T12:29:09-06:00</updated><id>/guides/2016/12/10/FirstQuery</id><content type="html" xml:base="/guides/2016/12/10/FirstQuery.html"><p>For this tutorial, Iâm going to assume youâre running in a unix environment. If youâre having trouble building on Windows, try asking the dev community (<a href="mailto:d...@quickstep.incubating.apache.org">d...@quickstep.incubating.apache.org</a>). You can also find a complete guide <a href="https://github.com/cramja/incubator-quickstep/blob/master/BUILDING.md">here in our documentation</a>.</p> + +<p>If youâre going to build Quickstep, youâll first need to clone it from Github and initialize the submodules</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash">git clone https://github.com/apache/incubator-quickstep.git . +<span class="nb">cd </span>incubator-quickstep +git submodule init +git submodule update</code></pre></figure> + +<p>Next, youâll need to generate Makefiles using CMake, a cross-platform build tool thatâs popular for building c++ projects. Youâll need a version at least as new as <strong>2.8.6</strong>. (You can check with <code class="highlighter-rouge">cmake -v</code>). If you have a later version, try generating the Makefiles like</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash"><span class="nb">cd </span>build +cmake -DCMAKE_BUILD_TYPE<span class="o">=</span>Debug ..</code></pre></figure> + +<p>Note the weird flag <code class="highlighter-rouge">-DCMAKE_BUILD_TYPE=Debug</code>. This is telling cmake to use, you guessed it, a debug configuration for the build. This automatically includes flags in the generated Makefiles to include debug symbols and turn on optional checks and log statements in the code. Thereâs tons more flags, but only a few which we commonly use. Mostly I just change the <code class="highlighter-rouge">CMAKE_CXX_COMPILER</code> and <code class="highlighter-rouge">CMAKE_C_COMPILER</code>. These flags control the compiler and I prefer clang++ and clang.</p> + +<p>If cmake ran successfully you can now build quickstep. If it didnât run successfully, then donât worry, weâre always finding small issues. Like, on one of my linux test machines, I always have to delete lines related to <code class="highlighter-rouge">gflag</code> in the <code class="highlighter-rouge">third_party/glog/CMakeLists.txt</code> file because of a misconfiguration on that machine. However, on my mac, cmake runs fine.</p> + +<p>If youâre having trouble, one solution might be to install some dependencies. If youâre running Ubuntu, this might help:</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash">sudo apt-get install -y build-essential protobuf-compiler libprotobuf-dev flex bison libnuma-dev</code></pre></figure> + +<p>If that still doesnât help, email the dev list. Seriously, weâre nice.</p> + +<p>Assuming youâve generated the Makefiles, you can now build quickstep and all of the unit tests. This will run faster if we just build quickstep.</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash"><span class="c"># the -j option is how many workers to assign to the compilation</span> +make -j4 quickstep_cli_shell</code></pre></figure> + +<p>Once quickstep builds, you should now be able to run your first query. Youâll need to tell quickstep where to store its files.</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash">./quickstep_cli_shell --initialize_db<span class="o">=</span><span class="nb">true</span> --storage_path<span class="o">=</span>store</code></pre></figure> + +<p>This will initialize a directory called <code class="highlighter-rouge">store</code> where quickstep will persist data. If this ran successfully, then you should be seeing the command line prompt. For more information on what flags are available, enter <code class="highlighter-rouge">./quickstep_cli_shell --help</code>.</p> + +<p>Now we can run our first query! Letâs create a bunch of records and then aggregate over them.</p> + +<figure class="highlight"><pre><code class="language-sql" data-lang="sql"><span class="k">CREATE</span> <span class="k">TABLE</span> <span class="n">my_numbers</span> <span class="p">(</span><span class="n">i</span> <span class="n">INT</span><span class="p">,</span> <span class="n">j</span> <span class="n">INT</span><span class="p">);</span> +<span class="k">INSERT</span> <span class="k">INTO</span> <span class="n">my_numbers</span> <span class="k">SELECT</span> <span class="n">k</span> <span class="o">%</span> <span class="mi">10</span><span class="p">,</span> <span class="p">((</span><span class="n">k</span> <span class="o">%</span> <span class="mi">1969</span><span class="p">)</span> <span class="o">*</span> <span class="mi">1337</span><span class="p">)</span> <span class="o">/</span> <span class="mi">3</span> <span class="k">FROM</span> <span class="n">generate_series</span><span cl ass="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="mi">1000000</span><span class="p">)</span> <span class="k">AS</span> <span class="n">gs</span><span class="p">(</span><span class="n">k</span><span class="p">);</span> +<span class="k">SELECT</span> <span class="n">i</span><span class="p">,</span> <span class="k">AVG</span><span class="p">(</span><span class="n">j</span><span class="p">)</span> <span class="k">FROM</span> <span class="n">my_numbers</span> <span class="k">GROUP</span> <span class="k">BY</span> <span class="n">i</span><span class="p">;</span></code></pre></figure> + +<p>Of course, that query is meaningless but it should give you some idea of the sophistication of the SQL interface. This post is meant to give a taste of how I would get started with Quickstep. If itâs not enough or you want more information, weâve been really good about updating our documentation. Checkout our <a href="https://github.com/apache/incubator-quickstep/blob/master/README.md">README</a> and <a href="https://github.com/apache/incubator-quickstep/blob/master/DEV_README.md">DEV_GUIDE</a> for more pointers!</p></content><author><name>Marc</name></author><summary type="html">For this tutorial, Iâm going to assume youâre running in a unix environment. If youâre having trouble building on Windows, try asking the dev community (d...@quickstep.incubating.apache.org). You can also find a complete guide here in our documentation.</summary></entry></feed> http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/feed.xslt.xml ---------------------------------------------------------------------- diff --git a/content/feed.xslt.xml b/content/feed.xslt.xml new file mode 100644 index 0000000..15901c1 --- /dev/null +++ b/content/feed.xslt.xml @@ -0,0 +1,4 @@ +<?xml version="1.0" encoding="utf-8"?><xsl:transform version="1.0" + xmlns:a="http://www.w3.org/2005/Atom"; + xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; +><xsl:strip-space elements="*"/><xsl:output method="text"/><xsl:template match="*"/><xsl:template match="a:feed"><xsl:text>Atom Feed:</xsl:text><xsl:value-of select="a:id"/><xsl:text> </xsl:text><xsl:apply-templates/></xsl:template><xsl:template match="a:entry"><xsl:text> ---------------------------------------- </xsl:text><xsl:text> Feed entry:</xsl:text><xsl:value-of select="a:id"/><xsl:text> </xsl:text><xsl:apply-templates/></xsl:template><xsl:template match="a:title"><xsl:if test="parent::a:entry"><xsl:value-of select="' '"/></xsl:if><xsl:value-of select="local-name()"/>:<xsl:apply-templates/><xsl:text> </xsl:text></xsl:template><xsl:template match="a:published|a:updated"><xsl:if test="parent::a:entry"><xsl:value-of select="' '"/></xsl:if><xsl:value-of select="local-name()"/>:<xsl:apply-templates/><xsl:text> </xsl:text></xsl:template></xsl:transform> http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/guides/2016/12/10/FirstQuery.html ---------------------------------------------------------------------- diff --git a/content/guides/2016/12/10/FirstQuery.html b/content/guides/2016/12/10/FirstQuery.html new file mode 100644 index 0000000..2bd4b55 --- /dev/null +++ b/content/guides/2016/12/10/FirstQuery.html @@ -0,0 +1,168 @@ +<!DOCTYPE html> +<html lang="en"> + + <head> + <meta charset="utf-8"> + <meta http-equiv="X-UA-Compatible" content="IE=edge"> + <meta name="viewport" content="width=device-width, initial-scale=1"> + + <title>Your First Query</title> + <meta name="description" content="For this tutorial, Iâm going to assume youâre running in a unix environment. If youâre having trouble building on Windows, try asking the dev community (dev@..."> + + <link rel="stylesheet" href="/assets/main.css"> + <link rel="canonical" href="/guides/2016/12/10/FirstQuery.html"> + <link rel="alternate" type="application/rss+xml" title="Quickstep" href="/feed.xml"> + + +</head> + + + <body> + + <header class="site-header" role="banner"> + + <div class="wrapper"> + + <a class="site-title" href="/">Quickstep</a> + + <nav class="site-nav"> + <span class="menu-icon"> + <svg viewBox="0 0 18 15" width="18px" height="15px"> + <path fill="#424242" d="M18,1.484c0,0.82-0.665,1.484-1.484,1.484H1.484C0.665,2.969,0,2.304,0,1.484l0,0C0,0.665,0.665,0,1.484,0 h15.031C17.335,0,18,0.665,18,1.484L18,1.484z"/> + <path fill="#424242" d="M18,7.516C18,8.335,17.335,9,16.516,9H1.484C0.665,9,0,8.335,0,7.516l0,0c0-0.82,0.665-1.484,1.484-1.484 h15.031C17.335,6.031,18,6.696,18,7.516L18,7.516z"/> + <path fill="#424242" d="M18,13.516C18,14.335,17.335,15,16.516,15H1.484C0.665,15,0,14.335,0,13.516l0,0 c0-0.82,0.665-1.484,1.484-1.484h15.031C17.335,12.031,18,12.696,18,13.516L18,13.516z"/> + </svg> + </span> + + <div class="trigger"> + + + <a class="page-link" href="/about/">About</a> + + + + + + + + + + + </div> + </nav> + + </div> + +</header> + + + <main class="page-content" aria-label="Content"> + <div class="wrapper"> + <article class="post" itemscope itemtype="http://schema.org/BlogPosting";> + + <header class="post-header"> + <h1 class="post-title" itemprop="name headline">Your First Query</h1> + <p class="post-meta"><time datetime="2016-12-10T12:29:09-06:00" itemprop="datePublished">Dec 10, 2016</time> ⢠<span itemprop="author" itemscope itemtype="http://schema.org/Person";><span itemprop="name">Marc</span></span></p> + </header> + + <div class="post-content" itemprop="articleBody"> + <p>For this tutorial, Iâm going to assume youâre running in a unix environment. If youâre having trouble building on Windows, try asking the dev community (<a href="mailto:d...@quickstep.incubating.apache.org";>d...@quickstep.incubating.apache.org</a>). You can also find a complete guide <a href="https://github.com/cramja/incubator-quickstep/blob/master/BUILDING.md";>here in our documentation</a>.</p> + +<p>If youâre going to build Quickstep, youâll first need to clone it from Github and initialize the submodules</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash">git clone https://github.com/apache/incubator-quickstep.git . +<span class="nb">cd </span>incubator-quickstep +git submodule init +git submodule update</code></pre></figure> + +<p>Next, youâll need to generate Makefiles using CMake, a cross-platform build tool thatâs popular for building c++ projects. Youâll need a version at least as new as <strong>2.8.6</strong>. (You can check with <code class="highlighter-rouge">cmake -v</code>). If you have a later version, try generating the Makefiles like</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash"><span class="nb">cd </span>build +cmake -DCMAKE_BUILD_TYPE<span class="o">=</span>Debug ..</code></pre></figure> + +<p>Note the weird flag <code class="highlighter-rouge">-DCMAKE_BUILD_TYPE=Debug</code>. This is telling cmake to use, you guessed it, a debug configuration for the build. This automatically includes flags in the generated Makefiles to include debug symbols and turn on optional checks and log statements in the code. Thereâs tons more flags, but only a few which we commonly use. Mostly I just change the <code class="highlighter-rouge">CMAKE_CXX_COMPILER</code> and <code class="highlighter-rouge">CMAKE_C_COMPILER</code>. These flags control the compiler and I prefer clang++ and clang.</p> + +<p>If cmake ran successfully you can now build quickstep. If it didnât run successfully, then donât worry, weâre always finding small issues. Like, on one of my linux test machines, I always have to delete lines related to <code class="highlighter-rouge">gflag</code> in the <code class="highlighter-rouge">third_party/glog/CMakeLists.txt</code> file because of a misconfiguration on that machine. However, on my mac, cmake runs fine.</p> + +<p>If youâre having trouble, one solution might be to install some dependencies. If youâre running Ubuntu, this might help:</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash">sudo apt-get install -y build-essential protobuf-compiler libprotobuf-dev flex bison libnuma-dev</code></pre></figure> + +<p>If that still doesnât help, email the dev list. Seriously, weâre nice.</p> + +<p>Assuming youâve generated the Makefiles, you can now build quickstep and all of the unit tests. This will run faster if we just build quickstep.</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash"><span class="c"># the -j option is how many workers to assign to the compilation</span> +make -j4 quickstep_cli_shell</code></pre></figure> + +<p>Once quickstep builds, you should now be able to run your first query. Youâll need to tell quickstep where to store its files.</p> + +<figure class="highlight"><pre><code class="language-bash" data-lang="bash">./quickstep_cli_shell --initialize_db<span class="o">=</span><span class="nb">true</span> --storage_path<span class="o">=</span>store</code></pre></figure> + +<p>This will initialize a directory called <code class="highlighter-rouge">store</code> where quickstep will persist data. If this ran successfully, then you should be seeing the command line prompt. For more information on what flags are available, enter <code class="highlighter-rouge">./quickstep_cli_shell --help</code>.</p> + +<p>Now we can run our first query! Letâs create a bunch of records and then aggregate over them.</p> + +<figure class="highlight"><pre><code class="language-sql" data-lang="sql"><span class="k">CREATE</span> <span class="k">TABLE</span> <span class="n">my_numbers</span> <span class="p">(</span><span class="n">i</span> <span class="n">INT</span><span class="p">,</span> <span class="n">j</span> <span class="n">INT</span><span class="p">);</span> +<span class="k">INSERT</span> <span class="k">INTO</span> <span class="n">my_numbers</span> <span class="k">SELECT</span> <span class="n">k</span> <span class="o">%</span> <span class="mi">10</span><span class="p">,</span> <span class="p">((</span><span class="n">k</span> <span class="o">%</span> <span class="mi">1969</span><span class="p">)</span> <span class="o">*</span> <span class="mi">1337</span><span class="p">)</span> <span class="o">/</span> <span class="mi">3</span> <span class="k">FROM</span> <span class="n">generate_series</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="mi">1000000</span><span class="p">)</span> <span class="k">AS</span> <span class="n">gs</span><span class="p">(</span><span class="n">k</span><span class="p">);</span> +<span class="k">SELECT</span> <span class="n">i</span><span class="p">,</span> <span class="k">AVG</span><span class="p">(</span><span class="n">j</span><span class="p">)</span> <span class="k">FROM</span> <span class="n">my_numbers</span> <span class="k">GROUP</span> <span class="k">BY</span> <span class="n">i</span><span class="p">;</span></code></pre></figure> + +<p>Of course, that query is meaningless but it should give you some idea of the sophistication of the SQL interface. This post is meant to give a taste of how I would get started with Quickstep. If itâs not enough or you want more information, weâve been really good about updating our documentation. Checkout our <a href="https://github.com/apache/incubator-quickstep/blob/master/README.md";>README</a> and <a href="https://github.com/apache/incubator-quickstep/blob/master/DEV_README.md";>DEV_GUIDE</a> for more pointers!</p> + + + </div> + + +</article> + + </div> + </main> + + <footer class="site-footer"> + + <div class="wrapper"> + + <h2 class="footer-heading">Quickstep</h2> + + <div class="footer-col-wrapper"> + <div class="footer-col footer-col-1"> + <ul class="contact-list"> + <li> + + Quickstep + + </li> + + <li><a href="mailto:d...@quickstep.incubator.apache.org";>d...@quickstep.incubator.apache.org</a></li> + + </ul> + </div> + + <div class="footer-col footer-col-2"> + <ul class="social-media-list"> + + <li> + <a href="https://github.com/apache";><span class="icon icon--github"><svg viewBox="0 0 16 16" width="16px" height="16px"><path fill="#828282" d="M7.999,0.431c-4.285,0-7.76,3.474-7.76,7.761 c0,3.428,2.223,6.337,5.307,7.363c0.388,0.071,0.53-0.168,0.53-0.374c0-0.184-0.007-0.672-0.01-1.32 c-2.159,0.469-2.614-1.04-2.614-1.04c-0.353-0.896-0.862-1.135-0.862-1.135c-0.705-0.481,0.053-0.472,0.053-0.472 c0.779,0.055,1.189,0.8,1.189,0.8c0.692,1.186,1.816,0.843,2.258,0.645c0.071-0.502,0.271-0.843,0.493-1.037 C4.86,11.425,3.049,10.76,3.049,7.786c0-0.847,0.302-1.54,0.799-2.082C3.768,5.507,3.501,4.718,3.924,3.65 c0,0,0.652-0.209,2.134,0.796C6.677,4.273,7.34,4.187,8,4.184c0.659,0.003,1.323,0.089,1.943,0.261 c1.482-1.004,2.132-0.796,2.132-0.796c0.423,1.068,0.157,1.857,0.077,2.054c0.497,0.542,0.798,1.235,0.798,2.082 c0,2.981-1.814,3.637-3.543,3.829c0.279,0.24,0.527,0.713,0.527,1.437c0,1.037-0.01,1.874-0.01,2.129 c0,0.208,0.14,0.449,0.534,0.373c3.081-1.028,5.302-3.935,5.302-7.362C15.76,3.906 ,12.285,0.431,7.999,0.431z"/></svg> +</span><span class="username">apache</span></a> + + </li> + + + + </ul> + </div> + + <div class="footer-col footer-col-3"> + <p>Apache (incubating) Quickstep is a next-generation data processing platform. Built from to ground up to take advantage of modern hardware, Quickstep is designed for high-performance analytical queries. +</p> + </div> + </div> + + </div> + +</footer> + + + </body> + +</html> http://git-wip-us.apache.org/repos/asf/incubator-quickstep-site/blob/90ba1fc1/content/index.html ---------------------------------------------------------------------- diff --git a/content/index.html b/content/index.html new file mode 100644 index 0000000..5ae2071 --- /dev/null +++ b/content/index.html @@ -0,0 +1,153 @@ +<!DOCTYPE html> +<html lang="en"> + + <head> + <meta charset="utf-8"> + <meta http-equiv="X-UA-Compatible" content="IE=edge"> + <meta name="viewport" content="width=device-width, initial-scale=1"> + + <title>Quickstep</title> + <meta name="description" content="Apache (incubating) Quickstep is a next-generation data processing platform. Built from to ground up to take advantage of modern hardware, Quickstep is desig..."> + + <link rel="stylesheet" href="/assets/main.css"> + <link rel="canonical" href="/"> + <link rel="alternate" type="application/rss+xml" title="Quickstep" href="/feed.xml"> + + +</head> + + + <body> + + <header class="site-header" role="banner"> + + <div class="wrapper"> + + <a class="site-title" href="/">Quickstep</a> + + <nav class="site-nav"> + <span class="menu-icon"> + <svg viewBox="0 0 18 15" width="18px" height="15px"> + <path fill="#424242" d="M18,1.484c0,0.82-0.665,1.484-1.484,1.484H1.484C0.665,2.969,0,2.304,0,1.484l0,0C0,0.665,0.665,0,1.484,0 h15.031C17.335,0,18,0.665,18,1.484L18,1.484z"/> + <path fill="#424242" d="M18,7.516C18,8.335,17.335,9,16.516,9H1.484C0.665,9,0,8.335,0,7.516l0,0c0-0.82,0.665-1.484,1.484-1.484 h15.031C17.335,6.031,18,6.696,18,7.516L18,7.516z"/> + <path fill="#424242" d="M18,13.516C18,14.335,17.335,15,16.516,15H1.484C0.665,15,0,14.335,0,13.516l0,0 c0-0.82,0.665-1.484,1.484-1.484h15.031C17.335,12.031,18,12.696,18,13.516L18,13.516z"/> + </svg> + </span> + + <div class="trigger"> + + + <a class="page-link" href="/about/">About</a> + + + + + + + + + + + </div> + </nav> + + </div> + +</header> + + + <main class="page-content" aria-label="Content"> + <div class="wrapper"> + <div class="home"> + + <h1 id="apache-incubating-quickstep-database">Apache (incubating) Quickstep Database</h1> + +<p>Quickstep is a next-generation data processing platform that starts with an underlying relational kernel core. The key design philosophy is to ensure that these kernels - and compositions of these kernels - can exploit the full potential of the underlying hardware. We call this design principle running at bare-metal speed.</p> + +<p>Bare-metal means to fully exploit the latest hardware trends including large main memories, fast on-die CPU caches, highly parallel multi-core CPUs, and NVRAM storage technologies.</p> + +<p>For the hardware available in the future, we aim to co-design hardware and software primitives that will allow the data processing kernels to work on increasing amounts of data economically - both from the raw performance perspective, and from the perspective of the energy consumed by the data processing kernels and the applications running on the platform.</p> + +<h2 id="getting-started">Getting Started</h2> +<p>Quickstep is easy to get set up. It currently runs on a single node and supports a SQL front-end, and doesnât require tuning parameters. To get started, follow the <a href="https://github.com/apache/incubator-quickstep/blob/master/README.md";>quickstart guide</a>.</p> + +<h2 id="community">Community</h2> +<p>Quickstep is an Apache (incubating) project. If you want to learn more about the community, follow the dev conversation at <a href="mailto:d...@quickstep.incubator.apache.org";>d...@quickstep.incubator.apache.org</a></p> + +<h2 id="roadmap">Roadmap</h2> + +<p>The current roadmap is to produce a platform that can run relational database applications using SQL as the interface. The longer-term roadmap is to cover a broader class of analytics.</p> + + + <h1 class="page-heading">Recent Blog Posts</h1> + + <ul class="post-list"> + + <li> + <h2> + <a class="post-link" href="/guides/2016/12/10/FirstQuery.html">Your First Query</a> + </h2> + <span class="post-meta">Dec 10, 2016</span> + </li> + + </ul> + + <!-- <p class="rss-subscribe">subscribe <a href="/feed.xml">via RSS</a></p> --> + +<hr> +<h3>Disclaimer</h3> +<small>Apache Quickstep is an effort undergoing incubation at The Apache Software Foundation (ASF), sponsored by the Apache Incubator. Incubation is required of all newly accepted projects until a further review indicates that the infrastructure, communications, and decision making process have stabilized in a manner consistent with other successful ASF projects. While incubation status is not necessarily a reflection of the completeness or stability of the code, it does indicate that the project has yet to be fully endorsed by the ASF.</small> + +</div> + + </div> + </main> + + <footer class="site-footer"> + + <div class="wrapper"> + + <h2 class="footer-heading">Quickstep</h2> + + <div class="footer-col-wrapper"> + <div class="footer-col footer-col-1"> + <ul class="contact-list"> + <li> + + Quickstep + + </li> + + <li><a href="mailto:d...@quickstep.incubator.apache.org";>d...@quickstep.incubator.apache.org</a></li> + + </ul> + </div> + + <div class="footer-col footer-col-2"> + <ul class="social-media-list"> + + <li> + <a href="https://github.com/apache";><span class="icon icon--github"><svg viewBox="0 0 16 16" width="16px" height="16px"><path fill="#828282" d="M7.999,0.431c-4.285,0-7.76,3.474-7.76,7.761 c0,3.428,2.223,6.337,5.307,7.363c0.388,0.071,0.53-0.168,0.53-0.374c0-0.184-0.007-0.672-0.01-1.32 c-2.159,0.469-2.614-1.04-2.614-1.04c-0.353-0.896-0.862-1.135-0.862-1.135c-0.705-0.481,0.053-0.472,0.053-0.472 c0.779,0.055,1.189,0.8,1.189,0.8c0.692,1.186,1.816,0.843,2.258,0.645c0.071-0.502,0.271-0.843,0.493-1.037 C4.86,11.425,3.049,10.76,3.049,7.786c0-0.847,0.302-1.54,0.799-2.082C3.768,5.507,3.501,4.718,3.924,3.65 c0,0,0.652-0.209,2.134,0.796C6.677,4.273,7.34,4.187,8,4.184c0.659,0.003,1.323,0.089,1.943,0.261 c1.482-1.004,2.132-0.796,2.132-0.796c0.423,1.068,0.157,1.857,0.077,2.054c0.497,0.542,0.798,1.235,0.798,2.082 c0,2.981-1.814,3.637-3.543,3.829c0.279,0.24,0.527,0.713,0.527,1.437c0,1.037-0.01,1.874-0.01,2.129 c0,0.208,0.14,0.449,0.534,0.373c3.081-1.028,5.302-3.935,5.302-7.362C15.76,3.906 ,12.285,0.431,7.999,0.431z"/></svg> +</span><span class="username">apache</span></a> + + </li> + + + + </ul> + </div> + + <div class="footer-col footer-col-3"> + <p>Apache (incubating) Quickstep is a next-generation data processing platform. Built from to ground up to take advantage of modern hardware, Quickstep is designed for high-performance analytical queries. +</p> + </div> + </div> + + </div> + +</footer> + + + </body> + +</html>
