blob: 6250430652f91a5db02262a5215c40542d82380a [file] [log] [blame]
<!DOCTYPE html>
<!--
Generated by Apache Maven Doxia at 2020-05-02
Rendered using Reflow Maven Skin 1.1.1 (http://andriusvelykis.github.io/reflow-maven-skin)
-->
<html xml:lang="en" lang="en">
<head>
<meta charset="UTF-8" />
<title>Apache Trafodion New Features</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="" />
<meta http-equiv="content-language" content="en" />
<link href="//netdna.bootstrapcdn.com/bootswatch/2.3.2/cerulean/bootstrap.min.css" rel="stylesheet" />
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-responsive.min.css" rel="stylesheet" />
<link href="./css/bootswatch.css" rel="stylesheet" />
<link href="./css/reflow-skin.css" rel="stylesheet" />
<link href="//yandex.st/highlightjs/7.5/styles/default.min.css" rel="stylesheet" />
<link href="./css/site.css" rel="stylesheet" />
<link href="./css/print.css" rel="stylesheet" media="print" />
<!-- Le HTML5 shim, for IE6-8 support of HTML5 elements -->
<!--[if lt IE 9]>
<script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<!-- Google Analytics -->
<script type="text/javascript">
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-72491210-1']);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
</script>
</head>
<body class="page-new-features project-trafodion" data-spy="scroll" data-offset="60" data-target="#toc-scroll-target">
<div class="navbar navbar-fixed-top">
<div class="navbar-inner">
<div class="container">
<a class="btn btn-navbar" data-toggle="collapse" data-target="#top-nav-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</a>
<a class="brand" href="index.html"><span class="brand-apache">Apache </span><span class="brand-trafodion">Trafodion</span> <span class="brand-apache"></span></a>
<div class="nav-collapse collapse" id="top-nav-collapse">
<ul class="nav pull-right">
<li ><a href="download.html" title="Download">Download</a></li>
<li ><a href="quickstart.html" title="Quick Start">Quick Start</a></li>
<li ><a href="documentation.html" title="Documentation">Documentation</a></li>
<li ><a href="contributing-redirect.html" title="Contribute">Contribute</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Project <b class="caret"></b></a>
<ul class="dropdown-menu">
<li ><a href="index.html" title="Overview">Overview</a></li>
<li ><a href="faq.html" title="FAQ">FAQ</a></li>
<li ><a href="release-notes.html" title="Release Notes">Release Notes</a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Apache+Trafodion+Home" title="Wiki" class="externalLink">Wiki</a></li>
<li ><a href="https://www.youtube.com/playlist?list=PLyyCp3HBB8Tv9696OnG0_mmgF5tfHeyOi" title="Videos" class="externalLink">Videos</a></li>
<li ><a href="management.html" title="Managing Trafodion">Managing Trafodion</a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Roadmap" title="Roadmap" class="externalLink">Roadmap</a></li>
<li ><a href="http:divider" title=""></a></li>
<li ><a href="team-redirect.html" title="Team">Team</a></li>
<li ><a href="presentations.html" title="Presentations">Presentations</a></li>
<li ><a href="http://www.apache.org/events/current-event.html" title="Events" class="externalLink">Events</a></li>
<li ><a href="logo.html" title="Logo">Logo</a></li>
<li ><a href="mail-lists.html" title="Mailing Lists">Mailing Lists</a></li>
<li ><a href="http://im.qq.com" title="QQ (Group ID: 233105278)" class="externalLink">QQ (Group ID: 233105278)</a></li>
<li ><a href="http:divider" title=""></a></li>
<li ><a href="source-repository.html" title="Source Repository">Source Repository</a></li>
<li ><a href="issue-tracking.html" title="Issue Tracking">Issue Tracking</a></li>
<li ><a href="http://www.apache.org/security/" title="Security" class="externalLink">Security</a></li>
<li ><a href="mailto:security@trafodion.apache.org" title="Report Security Issue" class="externalLink">Report Security Issue</a></li>
<li ><a href="license.html" title="License">License</a></li>
</ul>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Features <b class="caret"></b></a>
<ul class="dropdown-menu">
<li ><a href="architecture-overview.html" title="Architecture Overview">Architecture Overview</a></li>
<li ><a href="http:divider" title=""></a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/security-ansi-schemas" title="ANSI Schema Support" class="externalLink">ANSI Schema Support</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/ustat-automation" title="Automated Update Statistics" class="externalLink">Automated Update Statistics</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/bulkunload" title="Bulk Unload" class="externalLink">Bulk Unload</a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Trafodion+Manageability#TrafodionManageability-LoggingEvents" title="Event Handling" class="externalLink">Event Handling</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/hybrid-query-cache" title="Hybrid Query Cache" class="externalLink">Hybrid Query Cache</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/identity-column" title="Identity Column" class="externalLink">Identity Column</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/lob-support" title="Large Object (LOB)" class="externalLink">Large Object (LOB)</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/ddl-query-invalidation" title="Metadata Query Invalidation" class="externalLink">Metadata Query Invalidation</a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Cmp-divisioning" title="Multi-Temperature Data" class="externalLink">Multi-Temperature Data</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/access-external-hbase-tables" title="Native HBase Tables" class="externalLink">Native HBase Tables</a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Tutorial:+The+object-oriented+UDF+interface" title="Object-Oriented UDF Tutorial" class="externalLink">Object-Oriented UDF Tutorial</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/sql-query-cancel" title="Query Cancel" class="externalLink">Query Cancel</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/security-privilege-updates" title="Privilege Checking" class="externalLink">Privilege Checking</a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Trafodion+Manageability" title="Repository" class="externalLink">Repository</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/enable-get-statistics-thru-rms" title="Runtime Management System" class="externalLink">Runtime Management System</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/sequence-numbers" title="Sequence Numbers" class="externalLink">Sequence Numbers</a></li>
<li ><a href="https://blueprints.launchpad.net/trafodion/+spec/skew-buster" title="Skew Buster" class="externalLink">Skew Buster</a></li>
<li ><a href="http:divider" title=""></a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Backup+and+Restore" title="Backup/Restore Utility" class="externalLink">Backup/Restore Utility</a></li>
<li ><a href="https://cwiki.apache.org/confluence/display/TRAFODION/Metadata+Cleanup" title="Metadata Cleanup Utility" class="externalLink">Metadata Cleanup Utility</a></li>
</ul>
</li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Apache <b class="caret"></b></a>
<ul class="dropdown-menu">
<li ><a href="http://www.apache.org/foundation/how-it-works.html" title="Apache Foundation" target="_blank" class="externalLink">Apache Foundation</a></li>
<li ><a href="http://www.apache.org/licenses/" title="Apache License" target="_blank" class="externalLink">Apache License</a></li>
<li ><a href="http://www.apache.org/security/" title="Apache Security" target="_blank" class="externalLink">Apache Security</a></li>
<li ><a href="http:divider" title=""></a></li>
<li ><a href="http://www.apache.org/foundation/sponsorship.html" title="Sponsorship" target="_blank" class="externalLink">Sponsorship</a></li>
<li ><a href="http://www.apache.org/foundation/thanks.html" title="Thanks" target="_blank" class="externalLink">Thanks</a></li>
</ul>
</li>
</ul>
</div><!--/.nav-collapse -->
</div>
</div>
</div>
<div class="container">
<!-- Masthead
================================================== -->
<header>
<div class="jumbotron subhead">
<div class="row" id="banner">
<div class="span12">
<div class="pull-left">
<a href="index.html" id="bannerLeft"><h1><img src="images/logos/trafodion-logo.jpg" alt="Trafodion Logo" width="383"></h1></a>
<p class="lead">Transactional SQL-on-Hadoop Database</p>
</div>
<div class="pull-right">
<a href="https://www.apache.org/events/current-event.html" id="bannerRight"><h1><img src="https://www.apache.org/events/current-event-125x125.png" alt="Apache Events" width="125"></h1></a>
</div>
</div>
</div>
</div>
<hr class="toc-separator" />
<div id="toc-bar" class="navbar" data-spy="affix" data-offset-top="250">
<div class="navbar-inner">
<div id="toc-scroll-target" class="container">
<a class="btn btn-navbar" data-toggle="collapse" data-target="#toc-nav-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</a>
<div class="nav-collapse collapse" id="toc-nav-collapse">
<ul id="toc" class="nav">
</ul>
</div>
</div>
</div>
</div>
</header>
<div class="main-body">
<div class="row">
<div class="span12">
<div class="body-content">
<!-- Licensed 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. --><p>This page will provide information about features that have recently been added to Trafodion.</p>
</div>
</div>
</div>
</div>
</div><!-- /container -->
<!-- Footer
================================================== -->
<footer class="well">
<div class="container">
<div class="row">
<div class="span4 bottom-nav">
<ul class="nav nav-list">
<li class="nav-header">Project</li>
<li >
<a href="index.html" title="Overview">Overview</a>
</li>
<li >
<a href="faq.html" title="FAQ">FAQ</a>
</li>
<li >
<a href="release-notes.html" title="Release Notes">Release Notes</a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Apache+Trafodion+Home" title="Wiki" class="externalLink">Wiki</a>
</li>
<li >
<a href="https://www.youtube.com/playlist?list=PLyyCp3HBB8Tv9696OnG0_mmgF5tfHeyOi" title="Videos" class="externalLink">Videos</a>
</li>
<li >
<a href="management.html" title="Managing Trafodion">Managing Trafodion</a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Roadmap" title="Roadmap" class="externalLink">Roadmap</a>
</li>
<li >
<a href="http:divider" title=""></a>
</li>
<li >
<a href="team-redirect.html" title="Team">Team</a>
</li>
<li >
<a href="presentations.html" title="Presentations">Presentations</a>
</li>
<li >
<a href="http://www.apache.org/events/current-event.html" title="Events" class="externalLink">Events</a>
</li>
<li >
<a href="logo.html" title="Logo">Logo</a>
</li>
<li >
<a href="mail-lists.html" title="Mailing Lists">Mailing Lists</a>
</li>
<li >
<a href="http://im.qq.com" title="QQ (Group ID: 233105278)" class="externalLink">QQ (Group ID: 233105278)</a>
</li>
<li >
<a href="http:divider" title=""></a>
</li>
<li >
<a href="source-repository.html" title="Source Repository">Source Repository</a>
</li>
<li >
<a href="issue-tracking.html" title="Issue Tracking">Issue Tracking</a>
</li>
<li >
<a href="http://www.apache.org/security/" title="Security" class="externalLink">Security</a>
</li>
<li >
<a href="mailto:security@trafodion.apache.org" title="Report Security Issue" class="externalLink">Report Security Issue</a>
</li>
<li >
<a href="license.html" title="License">License</a>
</li>
</ul>
</div>
<div class="span4 bottom-nav">
<ul class="nav nav-list">
<li class="nav-header">Features</li>
<li >
<a href="architecture-overview.html" title="Architecture Overview">Architecture Overview</a>
</li>
<li >
<a href="http:divider" title=""></a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/security-ansi-schemas" title="ANSI Schema Support" class="externalLink">ANSI Schema Support</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/ustat-automation" title="Automated Update Statistics" class="externalLink">Automated Update Statistics</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/bulkunload" title="Bulk Unload" class="externalLink">Bulk Unload</a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Trafodion+Manageability#TrafodionManageability-LoggingEvents" title="Event Handling" class="externalLink">Event Handling</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/hybrid-query-cache" title="Hybrid Query Cache" class="externalLink">Hybrid Query Cache</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/identity-column" title="Identity Column" class="externalLink">Identity Column</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/lob-support" title="Large Object (LOB)" class="externalLink">Large Object (LOB)</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/ddl-query-invalidation" title="Metadata Query Invalidation" class="externalLink">Metadata Query Invalidation</a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Cmp-divisioning" title="Multi-Temperature Data" class="externalLink">Multi-Temperature Data</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/access-external-hbase-tables" title="Native HBase Tables" class="externalLink">Native HBase Tables</a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Tutorial:+The+object-oriented+UDF+interface" title="Object-Oriented UDF Tutorial" class="externalLink">Object-Oriented UDF Tutorial</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/sql-query-cancel" title="Query Cancel" class="externalLink">Query Cancel</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/security-privilege-updates" title="Privilege Checking" class="externalLink">Privilege Checking</a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Trafodion+Manageability" title="Repository" class="externalLink">Repository</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/enable-get-statistics-thru-rms" title="Runtime Management System" class="externalLink">Runtime Management System</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/sequence-numbers" title="Sequence Numbers" class="externalLink">Sequence Numbers</a>
</li>
<li >
<a href="https://blueprints.launchpad.net/trafodion/+spec/skew-buster" title="Skew Buster" class="externalLink">Skew Buster</a>
</li>
<li >
<a href="http:divider" title=""></a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Backup+and+Restore" title="Backup/Restore Utility" class="externalLink">Backup/Restore Utility</a>
</li>
<li >
<a href="https://cwiki.apache.org/confluence/display/TRAFODION/Metadata+Cleanup" title="Metadata Cleanup Utility" class="externalLink">Metadata Cleanup Utility</a>
</li>
</ul>
</div>
<div class="span4 bottom-description">
<blockquote><a href="http://trafodion.apache.org/">Apache Trafodion</a> is a webscale SQL-on-Hadoop solution enabling transactional or operational
workloads on Hadoop. <br /><br />The name &quot;Trafodion&quot; (the Welsh word for transactions, pronounced
&quot;Tra-vod-eee-on&quot;) was chosen specifically to emphasize the differentiation that
Trafodion provides in closing a critical gap in the Hadoop ecosystem.<br /><br />
Trafodion builds on the scalability, elasticity, and flexibility of Hadoop. Trafodion extends
Hadoop to provide guaranteed transactional integrity, enabling new kinds of big data
applications to run on Hadoop.</blockquote>
</div>
</div>
</div>
</footer>
<div class="container subfooter">
<div class="row">
<div class="span12">
<p class="pull-right"><a href="#">Back to top</a></p>
<p class="copyright">Copyright &copy;2015-2020 <a href="http://www.apache.org">Apache Software Foundation</a>. All Rights Reserved.</p>
<hr/>
<div class="row span16">
<span>Apache, Apache Maven, Apache Maven Fluido Skin, the Apache feather logo, and the Apache Maven project logo
are trademarks of the Apache Software Foundation.</span>
<br/>
<br/>
</div> </div>
</div>
</div>
<!-- Le javascript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.2/js/bootstrap.min.js"></script>
<script src="./js/reflow-scroll.js"></script>
<script src="//yandex.st/highlightjs/7.5/highlight.min.js"></script>
<script src="./js/reflow-skin.js"></script>
</body>
</html>