| <!DOCTYPE html> |
| <!-- |
| | Generated by Apache Maven Doxia Site Renderer 1.8.1 from src/site/markdown/index.md at 2021-07-16 |
| | Rendered using Apache Maven Fluido Skin 1.7 |
| --> |
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
| <head> |
| <meta charset="UTF-8" /> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> |
| <meta name="Date-Revision-yyyymmdd" content="20210716" /> |
| <meta http-equiv="Content-Language" content="en" /> |
| <title>AsterixDB – AsterixDB</title> |
| <link rel="stylesheet" href="./css/apache-maven-fluido-1.7.min.css" /> |
| <link rel="stylesheet" href="./css/site.css" /> |
| <link rel="stylesheet" href="./css/print.css" media="print" /> |
| <script type="text/javascript" src="./js/apache-maven-fluido-1.7.min.js"></script> |
| |
| </head> |
| <body class="topBarDisabled"> |
| <div class="container-fluid"> |
| <div id="banner"> |
| <div class="pull-left"><a href="./" id="bannerLeft"><img src="images/asterixlogo.png" alt="AsterixDB"/></a></div> |
| <div class="pull-right"></div> |
| <div class="clear"><hr/></div> |
| </div> |
| |
| <div id="breadcrumbs"> |
| <ul class="breadcrumb"> |
| <li id="publishDate">Last Published: 2021-07-16</li> |
| <li id="projectVersion" class="pull-right">Version: 0.9.7</li> |
| <li class="pull-right"><a href="index.html" title="Documentation Home">Documentation Home</a></li> |
| </ul> |
| </div> |
| <div class="row-fluid"> |
| <div id="leftColumn" class="span2"> |
| <div class="well sidebar-nav"> |
| <ul class="nav nav-list"> |
| <li class="nav-header">Get Started - Installation</li> |
| <li><a href="ncservice.html" title="Option 1: using NCService"><span class="none"></span>Option 1: using NCService</a></li> |
| <li><a href="ansible.html" title="Option 2: using Ansible"><span class="none"></span>Option 2: using Ansible</a></li> |
| <li><a href="aws.html" title="Option 3: using Amazon Web Services"><span class="none"></span>Option 3: using Amazon Web Services</a></li> |
| <li class="nav-header">AsterixDB Primer</li> |
| <li><a href="sqlpp/primer-sqlpp.html" title="Using SQL++"><span class="none"></span>Using SQL++</a></li> |
| <li class="nav-header">Data Model</li> |
| <li><a href="datamodel.html" title="The Asterix Data Model"><span class="none"></span>The Asterix Data Model</a></li> |
| <li class="nav-header">Queries</li> |
| <li><a href="sqlpp/manual.html" title="The SQL++ Query Language"><span class="none"></span>The SQL++ Query Language</a></li> |
| <li><a href="SQLPP.html" title="Raw SQL++ Grammar"><span class="none"></span>Raw SQL++ Grammar</a></li> |
| <li><a href="sqlpp/builtins.html" title="Builtin Functions"><span class="none"></span>Builtin Functions</a></li> |
| <li class="nav-header">API/SDK</li> |
| <li><a href="api.html" title="HTTP API"><span class="none"></span>HTTP API</a></li> |
| <li><a href="csv.html" title="CSV Output"><span class="none"></span>CSV Output</a></li> |
| <li class="nav-header">Advanced Features</li> |
| <li><a href="aql/externaldata.html" title="Accessing External Data"><span class="none"></span>Accessing External Data</a></li> |
| <li><a href="feeds.html" title="Data Ingestion with Feeds"><span class="none"></span>Data Ingestion with Feeds</a></li> |
| <li><a href="udf.html" title="User Defined Functions"><span class="none"></span>User Defined Functions</a></li> |
| <li><a href="sqlpp/filters.html" title="Filter-Based LSM Index Acceleration"><span class="none"></span>Filter-Based LSM Index Acceleration</a></li> |
| <li><a href="sqlpp/fulltext.html" title="Support of Full-text Queries"><span class="none"></span>Support of Full-text Queries</a></li> |
| <li><a href="sqlpp/similarity.html" title="Support of Similarity Queries"><span class="none"></span>Support of Similarity Queries</a></li> |
| <li><a href="interval_join.html" title="Support of Interval Joins"><span class="none"></span>Support of Interval Joins</a></li> |
| <li><a href="sqlpp/arrayindex.html" title="Support of Array Indexes"><span class="none"></span>Support of Array Indexes</a></li> |
| <li class="nav-header">Deprecated</li> |
| <li><a href="aql/primer.html" title="AsterixDB Primer: Using AQL"><span class="none"></span>AsterixDB Primer: Using AQL</a></li> |
| <li><a href="aql/manual.html" title="Queries: The Asterix Query Language (AQL)"><span class="none"></span>Queries: The Asterix Query Language (AQL)</a></li> |
| <li><a href="aql/builtins.html" title="Queries: Builtin Functions (AQL)"><span class="none"></span>Queries: Builtin Functions (AQL)</a></li> |
| </ul> |
| <hr /> |
| <div id="poweredBy"> |
| <div class="clear"></div> |
| <div class="clear"></div> |
| <div class="clear"></div> |
| <div class="clear"></div> |
| <a href="./" title="AsterixDB" class="builtBy"><img class="builtBy" alt="AsterixDB" src="images/asterixlogo.png" /></a> |
| </div> |
| </div> |
| </div> |
| <div id="bodyColumn" class="span10" > |
| <!-- |
| ! 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. |
| !--> |
| <h1>AsterixDB</h1> |
| <p>AsterixDB is a BDMS (Big Data Management System) with a rich feature set that sets it apart from other Big Data platforms. Its feature set makes it well-suited to modern needs such as web data warehousing and social data storage and analysis. AsterixDB has:</p> |
| <ul> |
| |
| <li> |
| |
| <p><b>Data model</b><br /> A semistructured NoSQL style data model (<a href="datamodel.html">ADM</a>) resulting from extending JSON with object database ideas</p> |
| </li> |
| <li> |
| |
| <p><b>Query languages</b><br /> Two expressive and declarative query languages (<a href="sqlpp/manual.html">SQL++</a> and <a href="aql/manual.html">AQL</a>) that support a broad range of queries and analysis over semistructured data</p> |
| </li> |
| <li> |
| |
| <p><b>Scalability</b><br /> A parallel runtime query execution engine, Apache Hyracks, that has been scale-tested on up to 1000+ cores and 500+ disks</p> |
| </li> |
| <li> |
| |
| <p><b>Native storage</b><br /> Partitioned LSM-based data storage and indexing to support efficient ingestion and management of semistructured data</p> |
| </li> |
| <li> |
| |
| <p><b>External storage</b><br /> Support for query access to externally stored data (e.g., data in HDFS) as well as to data stored natively by AsterixDB</p> |
| </li> |
| <li> |
| |
| <p><b>Data types</b><br /> A rich set of primitive data types, including spatial and temporal data in addition to integer, floating point, and textual data</p> |
| </li> |
| <li> |
| |
| <p><b>Indexing</b><br /> Secondary indexing options that include B+ trees, R trees, and inverted keyword (exact and fuzzy) index types</p> |
| </li> |
| <li> |
| |
| <p><b>Transactions</b><br /> Basic transactional (concurrency and recovery) capabilities akin to those of a NoSQL store</p> |
| </li> |
| </ul> |
| </div> |
| </div> |
| </div> |
| <hr/> |
| <footer> |
| <div class="container-fluid"> |
| <div class="row-fluid"> |
| <div class="row-fluid">Apache AsterixDB, AsterixDB, Apache, the Apache |
| feather logo, and the Apache AsterixDB project logo are either |
| registered trademarks or trademarks of The Apache Software |
| Foundation in the United States and other countries. |
| All other marks mentioned may be trademarks or registered |
| trademarks of their respective owners. |
| </div> |
| </div> |
| </div> |
| </footer> |
| </body> |
| </html> |
