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@@ -0,0 +1,162 @@
+<!doctype html>
+<html>
+ <head>
+ <meta charset="UTF-8">
+ <title>Apache Drill</title>
+
+ <link href="css/style.css" rel="stylesheet" type="text/css">
+ <link href="css/arrows.css" rel="stylesheet" type="text/css">
+ <link href="css/button.css" rel="stylesheet" type="text/css">
+
+ <script language="javascript" type="text/javascript"
src="js/lib/jquery-1.11.1.min.js"></script>
+ <script language="javascript" type="text/javascript"
src="js/lib/jquery.easing.1.3.js"></script>
+ <script language="javascript" type="text/javascript"
src="js/modernizr.custom.js"></script>
+ <script language="javascript" type="text/javascript"
src="js/script.js"></script>
+
+ </head>
+
+ <body onResize="resized();">
+
+ <div id="search">
+ <input type="text" placeholder="Enter search term here">
+ </div>
+
+ <div id="menu" class="mw">
+
+ <ul>
+ <li class="logo"><a href="/index.html"></a></li>
+
+ <li>
+ <a
href="https://cwiki.apache.org/confluence/display/DRILL/Apache+Drill+Wiki";
target="_blank">Documentation</a>
+ <ul>
+<li><a href="overview.html">Overview</a></li>
+ <li><a
href="https://cwiki.apache.org/confluence/display/DRILL/Apache+Drill+in+10+Minutes";
target="_blank">Drill in 10 minutes</a></li>
+ <li><a
href="https://cwiki.apache.org/confluence/display/DRILL/Connecting+to+Data+Sources#ConnectingtoDataSources-QueryingaFileSystem";
target="_blank">Query Files</a></li>
+ <li><a
href="https://cwiki.apache.org/confluence/display/DRILL/Connecting+to+Data+Sources#ConnectingtoDataSources-QueryingHBaseTables";
target="_blank">Query HBase</a></li>
+ <li><a
href="https://cwiki.apache.org/confluence/display/DRILL/Connecting+to+Data+Sources#ConnectingtoDataSources-QueryingHiveTables";
target="_blank">Query Hive</a></li>
+ <li><a
href="https://cwiki.apache.org/confluence/display/DRILL/SQL+Overview";
target="_blank">SQL Support</a></li>
+ <li><a href="architecture.html">Architecture</a></li>
+ </ul>
+ </li>
+ <li>
+ <a href="community.html">Community</a>
+ <ul>
+ <li><a href="community.html#events">Events and
Meetups</a></li>
+ <li><a href="community.html#mailinglists">Mailing
Lists</a></li>
+ <li><a href="community.html#getinvolved">Get
Involved</a></li>
+ <li><a
href="https://issues.apache.org/jira/browse/DRILL/"; target="_blank">Issue
Tracker</a></li>
+ <li><a
href="https://github.com/apache/incubator-drill"; target="_blank">Github</a></li>
+ </ul>
+ </li>
+ <li><a href="faq.html" target="_blank">FAQ</a></li>
+
+ <li class="l"><span> </span></li>
+ <li class="d"><a href="download.html">Download</a></li>
+ </ul>
+
+ </div>
+<!--
+ <div id="subhead">
+ <ul>
+ <li class="ag"><a href="#agility">Agility</a></li>
+ <li class="fl"><a href="#flexibility">Flexibility</a></li>
+ <li class="fa"><a href="#familiarity">Familiarity</a></li>
+ </ul>
+ </div>
+ -->
+
+ <div id="header" class="mw">
+ <div class="nav-circlepop">
+ <a class="aLeft prev"><span class="icon-wrap"></span></a>
+ <a class="aRight next"><span class="icon-wrap"></span></a>
+ </div>
+ <div class="dots">
+
+ </div>
+ <div class="scroller">
+
+ <div class="item">
+ <div class="tc">
+ <h1>Apache Drill</h1>
+ <h1 style="font-size:20px">
+ Self-Service Data Exploration
+ </h1>
+ <a href="download.html" class="btn btn-1
btn-1c"><span>NOW READY FOR DOWNLOAD</span></a>
+ </div>
+ </div>
+
+ </div>
+ </div>
+
+ <div class="mw introWrapper">
+ <table class="intro" cellpadding="0" cellspacing="0"
align="center" width="940">
+ <td class="ag">
+ <h1>Agility</h1>
+ <p>Get faster insights from big data with no IT
intervention</p>
+ <span><a href="#agility">LEARN MORE</a></span>
+ </td>
+ <td class="fl">
+ <h1>Flexibility</h1>
+ <p>Analyze semi-structured/nested data coming from NoSQL
applications</p>
+ <span><a href="#flexibility">LEARN MORE</a></span>
+ </td>
+ <td class="fa">
+ <h1>Familiarity</h1>
+ <p>Leverage existing SQL skillsets, BI tools and Apache
Hive deployments</p>
+ <span><a href="#familiarity">LEARN MORE</a></span>
+ </td>
+ </table>
+ </div>
+
+ <div class="home_txt mw">
+ <h2>Apache Drill is an open source, low latency SQL query engine
for Hadoop and NoSQL.</h2>
+ <p>
+ Modern big data applications such as social, mobile, web and
IoT deal with a larger number of users and larger amount of data than the
traditional transactional applications. The datasets associated with these
applications evolve rapidly, are often self-describing and can include complex
types such as JSON and Parquet. Apache Drill is built from the ground up to
provide low latency queries natively on such rapidly evolving multi-structured
datasets at scale.
+ </p>
+
+ <a name="agility" class="anchor"></a>
+ <h1>Day-Zero Analytics & Rapid<br>Application Development</h1>
+ <!-- <h2>Evolution towards Self-Service Data
Exploration</h2> -->
+
+ <img src="images/home-img1.jpg" alt="Day-Zero Analytics & Rapid
Application Development" width="606">
+
+ <p>
+ Apache Drill provides direct queries on self-describing and
semi-structured data in files (such as JSON, Parquet) and HBase tables without
needing to specify metadata definitions in a centralized store such as Hive
metastore. This means that the users can explore live data on their own as it
arrives on Hadoop versus spending weeks or months on data preparation, modeling
and ETL and subsequent schema management.
+ </p>
+
+ <a name="flexibility" class="anchor"></a>
+ <h1>Purpose-built for semi-structured/nested data</h1>
+ <!-- <h2>A Flexible Data Model for Modern Apps</h2> -->
+
+ <img src="images/home-img2.jpg" alt="Purpose-built for
semi-structured/nested data" width="635">
+
+ <p>
+ Drill provides a JSON-like internal data model
to represent and process data. The flexibility of this data model allows Drill
to query, without flattening, both simple and complex/nested data types as well
as constantly changing application-driven schemas commonly seen with
Hadoop/NoSQL applications. Drill also provides intuitive extensions to SQL to
work with complex/nested data types.
+ </p>
+
+ <a name="familiarity" class="anchor"></a>
+ <h1>Compatibility with existing SQL environments<br>and Apache
Hive deployments</h1>
+
+ <br><br>
+
+ <img src="images/home-img3.jpg" width="380" alt="Compatibility
with existing SQL environments and Apache Hive deployments">
+
+ <p>
+ With Drill, businesses can minimize switching costs and
learning curves for users with the familiar ANSI SQL syntax. Analysts can
continue to use familiar BI/analytics tools that assume and auto-generate ANSI
SQL code to interact with Hadoop data by leveraging the standard JDBC/ODBC
interfaces that Drill exposes. Users can also plug-and-play with Hive
environments to enable ad-hoc low latency queries on existing Hive tables and
reuse Hive's metadata, hundreds of file formats and UDFs out-of-the-box.
+ </p>
+
+ </div>
+
+ <div id="footer" class="mw">
+ <div class="wrapper">
+ Copyright © 2012-2014 The Apache Software Foundation, licensed
under the Apache License, Version 2.0.<br>
+Apache Incubator, Apache, and the Apache feather logo are trademarks of The
Apache Software Foundation. Other names appearing on the site may be trademarks
of their respective owners.<br>
+ <br>
+ <strong>DISCLAIMER</strong><br>
+Apache Drill is an effort undergoing incubation at The Apache Software
Foundation sponsored by the Apache Incubator PMC. Incubation is required of all
newly accepted projects until a further<br>
+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<br>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.
+ </div>
+ </div>
+
+ </body>
+</html>
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+++ incubator/drill/site/trunk/content/drill/index.mdtext Fri Aug 8 14:12:26
2014
@@ -0,0 +1,55 @@
+Title: Apache Drill
+Subtitle: Distributed system for interactive analysis.
+Notice: Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+ .
+ http://www.apache.org/licenses/LICENSE-2.0
+ .
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+
+---
+
+> *Apache Drill (incubating)* is a distributed system for interactive analysis
+> of large-scale datasets, based on Google's Dremel. Its goal is to efficiently
+> process nested data. It is a design goal to scale to 10,000 servers or more
+> and to be able to process petabyes of data and trillions of records in
seconds.
+
+---
+
+
+## Documentation
+ * [Logical and Physical Plan Language Design Document (in
progress)](https://docs.google.com/document/d/1QTL8warUYS2KjldQrGUse7zp8eA72VKtLOHwfXy6c7I/edit)
+ * [Introduction to Apache Drill](intro.html)
+ * [How to contribute to
Drill](https://cwiki.apache.org/confluence/display/DRILL/Contributing)
+
+## Mailing Lists
+ * See the link on the left of this page
+
+## Wiki
+ * [Home
page](https://cwiki.apache.org/confluence/display/DRILL/Apache+Drill+Wiki) or
see the link on the left side of this page.
+
+The wiki has some use cases, links to documentation and [the next podling
report](https://cwiki.apache.org/confluence/display/DRILL/Q1+In-Progress+Report)
(the in-progress report).
+
+This wiki is open to all to contribute. You can help by adding content, even
if all you have are questions. Of particular interest
+are new use cases or commentary on existing user cases.
+
+## Disclaimer
+
+Apache Drill is an effort undergoing incubation at [The Apache Software
Foundation
+(ASF)](http://apache.org/) sponsored by the [Apache Incubator
PMC](http://incubator.apache.org/).
+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.
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+Title: Introduction to Apache Drill
+Notice: Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+ .
+ http://www.apache.org/licenses/LICENSE-2.0
+ .
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+
+## Introduction
+
+Apache Drill is an open-source software framework that supports data-intensive
distributed applications for interactive analysis of large-scale datasets.
+Drill is the open source version of [Google's
Dremel](http://research.google.com/pubs/pub36632.html) system which is
available as an IaaS service called Google BigQuery.
+One explicitly stated design goal is that Drill is able to scale to 10,000
servers or more and to be able to process petabyes of data and trillions of
records in seconds. Currently, Drill is incubating at Apache.
+
+## High Level Concept
+
+There is a strong need in the market for low-latency interactive analysis of
large-scale datasets, including nested data (eg, JSON, Avro, Protocol Buffers).
+This need was identified by Google and addressed internally with a system
called Dremel.
+
+In recent years open source systems have emerged to address the need for
scalable batch processing (Apache Hadoop) and stream processing (Storm, Apache
S4).
+Apache Hadoop, originally inspired by Google's internal MapReduce system, is
used by thousands of organizations processing large-scale datasets.
+Apache Hadoop is designed to achieve very high throughput, but is not designed
to achieve the sub-second latency needed for interactive data analysis and
exploration.
+Drill, inspired by Google's internal Dremel system, is intended to address
this need.
+
+It is worth noting that, as explained by Google in the original paper, Dremel
complements MapReduce-based computing. Dremel is not intended as a replacement
+for MapReduce and is often used in conjunction with it to analyze outputs of
MapReduce pipelines or rapidly prototype larger computations.
+Indeed, Dremel and MapReduce are both used by thousands of Google employees.
+
+Like Dremel, Drill supports a nested data model with data encoded in a number
of formats such as JSON, Avro or Protocol Buffers.
+In many organizations nested data is the standard, so supporting a nested data
model eliminates the need to normalize the data.
+With that said, flat data formats, such as CSV files, are naturally supported
as a special case of nested data.
+
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