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<p>This page describes how to modify the Trafodion documentation. Please refer to the <a href="contribute.html">Contribute</a> page for information about other ways to contribute to the Trafodion project.</p>
<div class="page-header">
<h1 id="organization">Organization</h1>
</div>
<p>Documents do <b>not</b> include version information as part of the file name.</p>
<div class="section">
<h2 id="Source">Source</h2>
<table border="0" class="bodyTable table table-striped table-hover">
<thead>
<tr class="a">
<th>Document </th>
<th>Source Format </th>
<th>Source Tree </th>
<th>Output Format</th>
</tr>
</thead>
<tbody>
<tr class="b">
<td>Client Installation Guide </td>
<td>word </td>
<td>External (Word) </td>
<td>PDF</td>
</tr>
<tr class="a">
<td>Command Interface Guide </td>
<td>word </td>
<td>External (Word) </td>
<td>PDF</td>
</tr>
<tr class="b">
<td>DCS Reference Guide </td>
<td>asciidoc </td>
<td><tt>dcs/src/main/asciidoc</tt> </td>
<td>Web Book, PDF</td>
</tr>
<tr class="a">
<td>DCS APIs </td>
<td>javadoc </td>
<td><tt>dcs/src/main/java</tt> </td>
<td>Web Book</td>
</tr>
<tr class="b">
<td>odb User Guide </td>
<td>word </td>
<td>External (Word) </td>
<td>PDF</td>
</tr>
<tr class="a">
<td>REST Reference Guide </td>
<td>asciidoc </td>
<td><tt>core/rest/src/main/asciidoc</tt> </td>
<td>Web Book, PDF</td>
</tr>
<tr class="b">
<td>REST APIs </td>
<td>javadoc </td>
<td><tt>core/rest/src/main/java</tt> </td>
<td>Web Book</td>
</tr>
<tr class="a">
<td>SQL Reference Manual </td>
<td>word </td>
<td>External (Word) </td>
<td>PDF</td>
</tr>
</tbody>
</table>
</div>
<div class="section">
<h2 id="Web">Web</h2>
<p><b><tt>docs/target/docs</tt></b> contains the <b>latest</b> version of the document. This practice makes it possible to link to a document in instructional text.</p>
<p>In addition, the documentation is copied to the <b><tt>docs/target/docs</tt></b> directory on a per-release basis. This directory is referred to as the <b>release document directory</b> below.</p>
<p><b>Example</b></p>
<table border="0" class="bodyTable table table-striped table-hover">
<thead>
<tr class="a">
<th>Release Document Directory </th>
<th>Content </th>
<th>Web Site Directory</th>
</tr>
</thead>
<tbody>
<tr class="b">
<td><b><tt>docs/target/1.3.0</tt></b> </td>
<td>Documentation related to the 1.3.0 release. </td>
<td><b><tt>incubator.trafodion.apache.org/docs/1.3.0</tt></b></td>
</tr>
<tr class="a">
<td><b><tt>docs/target/1.5.0</tt></b> </td>
<td>Documentation related to the 1.5.0 release. </td>
<td><b><tt>incubator.trafodion.apache.org/docs/1.5.0</tt></b></td>
</tr>
</tbody>
</table>
<p>The <b>release document directory</b> contains a sub-directory per document. The naming convention for these directories is the document name in all lower case without the manual/guide qualifier and with words separated by underscore. Web-based API definitions generated by <b><tt>javadoc</tt></b> are located under each sub-directory, if applicable.</p>
<p><b>Example</b></p>
<table border="0" class="bodyTable table table-striped table-hover">
<thead>
<tr class="a">
<th>Document </th>
<th>Sub Directory Name</th>
</tr>
</thead>
<tbody>
<tr class="b">
<td>Client Installation Guide </td>
<td><b><tt>client_installation</tt></b></td>
</tr>
<tr class="a">
<td>Command Interface Guide </td>
<td><b><tt>command_interface</tt></b></td>
</tr>
<tr class="b">
<td>DCS Reference Guide </td>
<td><b><tt>dcs_reference</tt></b></td>
</tr>
<tr class="a">
<td>odb User Guide </td>
<td><b><tt>odb_user</tt></b></td>
</tr>
<tr class="b">
<td>REST Reference Guide </td>
<td><b><tt>rest_reference</tt></b></td>
</tr>
<tr class="a">
<td>SQL Reference Manual </td>
<td><b><tt>sql_reference</tt></b></td>
</tr>
</tbody>
</table>
<p>The sub-directory is organized as follows. More files may be present in the sub-directory depending on document. </p>
<table border="0" class="bodyTable table table-striped table-hover">
<thead>
<tr class="a">
<th>File/Directory </th>
<th>Content</th>
</tr>
</thead>
<tbody>
<tr class="b">
<td><b><tt>*.pdf</tt></b> </td>
<td>The PDF version of the document. For example, <b><tt>Trafodion_SQL_Reference_Guide.pdf</tt></b>.</td>
</tr>
<tr class="a">
<td><b><tt>index.html</tt></b> </td>
<td>Entry point for the web book. Generated by asciidoc.</td>
</tr>
<tr class="b">
<td><b><tt>_chapters</tt></b> </td>
<td>Web book chapters; that is, the actual content.</td>
</tr>
<tr class="a">
<td><b><tt>apidocs</tt></b> </td>
<td>API documentation provided as web. Generated by javadoc.</td>
</tr>
<tr class="b">
<td><b><tt>apidocs/index.html</tt></b> </td>
<td>Entry point for API documentation.</td>
</tr>
<tr class="a">
<td><b><tt>css</tt></b> </td>
<td>CSS definitions used by the web-version of the document.</td>
</tr>
<tr class="b">
<td><b><tt>images</tt></b> </td>
<td>Images used by the web-version of the document.</td>
</tr>
</tbody>
</table>
<h1 id="making_changes">Making Changes</h1>
</div>
<div class="section">
<h2 id="Word_Documents">Word Documents</h2>
<p>Do the following:</p>
<ol style="list-style-type: decimal">
<li>Edit the document.</li>
<li>Save a PDF version.</li>
<li>Build the web site using <b><tt>mvn clean site</tt></b> against the <b><tt>docs</tt></b> directory.</li>
<li>Create the <b>Release Document Directory</b>, if needed.</li>
<li>Copy the PDF files to the <b>Release Document Directory</b>.</li>
<li>Copy and overwrite the PDF to the <b><tt>docs/target/docs</tt></b> directory — latest version of the document.</li>
</ol>
</div>
<div class="section">
<h2 id="Asciidoc_Documents">Asciidoc Documents</h2>
<p>Please refer to DCS <a class="externalLink" href="https://github.com/apache/incubator-trafodion/blob/master/dcs/src/main/asciidoc/_chapters/appendix_contributing_to_documentation.adoc">Contributing to Documentation</a> guidance for information about working on asciidoc-based documentation.</p>
<p>Once you’ve made the desired changes, then do the following:</p>
<ol style="list-style-type: decimal">
<li>Build the document using <b><tt>mvn clean site</tt></b> against the directory containing the document; for example: <b><tt>dcs</tt></b> or <b>```core/rest’’’</b>.</li>
<li>Verify the content in the generated <b><tt>target</tt></b> directory. The <b><tt>target/index.html</tt></b> file provides the entry point for the web book; the <b><tt>target/apidocs/index.html</tt></b> file contains the entry point for API documentation.</li>
</ol>
<p>You will need to move the files to the final <b>Release Document Directory</b>; refer to <a href="#Publishing">Publishing</a> below.</p>
<h1 id="publishing">Publishing</h1>
<div class="alert alert-dismissible alert-info">
<button type="button" class="close" data-dismiss="alert"></button>
<p style="color:black">Publication is done when a committer is ready to update the external web site. You do <b>not</b> perform these steps as part of checking in changes.</p>
</div>
<p><b>Prerequisite:</b> You need to build the web site before using these instructions. Please refer to <a href="website.html">Modifying Web Site</a>.</p>
<p>You will need to copy/move the documentation from its generated location to the <b>Release Document Directory</b>.</p>
<ol style="list-style-type: decimal">
<li>Create the <b>Release Document Directory</b> under <b><tt>docs/target/docs</tt></b> if it doesn’t already exist.</li>
<li>Copy the generated document files as follows:</li>
</ol>
<table border="0" class="bodyTable table table-striped table-hover">
<thead>
<tr class="a">
<th>Document </th>
<th>Populate Release Document Directory</th>
</tr>
</thead>
<tbody>
<tr class="b">
<td>Client Installation Guide </td>
<td>Copy the <b><tt>.pdf</tt></b> file to <b><tt>docs/target/docs</tt></b> and <b>Release Document Directory</b>.</td>
</tr>
<tr class="a">
<td>Command Interface Guide </td>
<td>Copy the <b><tt>.pdf</tt></b> file to <b><tt>docs/target/docs</tt></b> and <b>Release Document Directory</b>.</td>
</tr>
<tr class="b">
<td>DCS Reference Guide </td>
<td>Copy <b><tt>dcs/target/site/</tt></b> to the <b>Release Document Directory</b>.</td>
</tr>
<tr class="a">
<td>odb User Guide </td>
<td>Copy the <b><tt>.pdf</tt></b> file to <b><tt>docs/target/docs</tt></b> and <b>Release Document Directory</b>.</td>
</tr>
<tr class="b">
<td>REST Reference Guide </td>
<td>Copy <b><tt>core/rest/target/site/</tt></b> to the <b>Release Document Directory</b>.</td>
</tr>
<tr class="a">
<td>SQL Reference Manual </td>
<td>Copy the <b><tt>.pdf</tt></b> file to <b><tt>docs/target/docs</tt></b> and <b>Release Document Directory</b>.</td>
</tr>
</tbody>
</table>
<p><b>Example — Publishing the DCS Reference Guide</b></p>
<div class="source">
<div class="source">
<pre>cd $SQ_HOME/docs/target/docs
mkdir 1.3.0
cd 1.3.0
mkdir dcs_reference
cp -r $SQ_HOME/dcs/target/site/ .
</pre>
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<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>
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<span>Disclaimer: Apache Trafodion is an effort undergoing incubation at the Apache Software Foundation (ASF), sponsored by the Apache Incubator PMC.
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