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<title>Customize Default Entity Generation</title>
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<meta name="doctitle" content="Customize Default Entity Generation" />
<meta name="relnum" content="Release 3.2" />
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<p class="betadraftsubtitle">Beta Draft: 2012-09-19</p>
<p><a id="CIAEJDBE" name="CIAEJDBE"></a></p>
<div class="sect3"><!-- infolevel="all" infotype="General" -->
<h1>Customize Default Entity Generation</h1>
<p><a id="sthref346" name="sthref346"></a>Use this page to specify the default information Dali will use when generating the entities from the database tables. You will be able to override this information for specific entities.</p>
<div class="inftblhruleinformal">
<table class="HRuleInformal" title="Options on the Customize Defautl Entity page of the Generate Entities from Tables wizard" summary="Options on the Customize Defautl Entity page of the Generate Entities from Tables wizard" dir="ltr" border="1" width="100%" frame="hsides" rules="rows" cellpadding="3" cellspacing="0">
<col width="32%" />
<col width="*" />
<thead>
<tr align="left" valign="top">
<th align="left" valign="bottom" id="r1c1-t4">Property</th>
<th align="left" valign="bottom" id="r1c2-t4">Description</th>
</tr>
</thead>
<tbody>
<tr align="left" valign="top">
<td align="left" id="r2c1-t4" headers="r1c1-t4">
<p><span class="bold">Mapping defaults</span></p>
</td>
<td align="left" headers="r2c1-t4 r1c2-t4">
<p>Use these options to define the table mapping information for the entity.</p>
</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r3c1-t4" headers="r1c1-t4">
<p>Key generator</p>
</td>
<td align="left" headers="r3c1-t4 r1c2-t4">
<p>Select the generator used for this mapping.</p>
</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r4c1-t4" headers="r1c1-t4">
<p>Sequence name</p>
</td>
<td align="left" headers="r4c1-t4 r1c2-t4">
<p>Enter a name for the sequence.</p>
<p>You can use <span class="bold">$table</span> and <span class="bold">$pk</span> as variables in the name. These will be replaced by the table name and primary key column name (respectively) when Dali generates a table mapping.</p>
</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r5c1-t4" headers="r1c1-t4">
<p>Entity access</p>
</td>
<td align="left" headers="r5c1-t4 r1c2-t4">
<p>Specify the default entity access method: <span class="bold">Field</span> (default) or <span class="bold">Property</span>.</p>
</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r6c1-t4" headers="r1c1-t4">
<p>Associations fetch</p>
</td>
<td align="left" headers="r6c1-t4 r1c2-t4">
<p>Specify the default fetch mode for associations: <span class="bold">Default</span>, as defined by the application (default), or <span class="bold">Lazy</span>.</p>
</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r7c1-t4" headers="r1c1-t4">
<p>Collection properties type</p>
</td>
<td align="left" headers="r7c1-t4 r1c2-t4">
<p>Specify if the collection properties are a <span class="bold">Set</span> or <span class="bold">List</span>.</p>
</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r8c1-t4" headers="r1c1-t4">
<p>Always generate optional JPA annotations and DDL parameters</p>
</td>
<td align="left" headers="r8c1-t4 r1c2-t4">
<p>Specify if Dali should include this information in the entity.</p>
</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r9c1-t4" headers="r1c1-t4">
<p><span class="bold">Domain Java class</span></p>
</td>
<td align="left" headers="r9c1-t4 r1c2-t4">
<p>Use these options to define the <span class="bold">Source folder</span> and class information (<span class="bold">Package</span>, <span class="bold">Superclass</span>, and <span class="bold">Interfaces</span>) for the entity.</p>
</td>
</tr>
</tbody>
</table>
<br /></div>
<!-- class="inftblhruleinformal" -->
<a id="sthref347" name="sthref347"></a>
<p class="subhead2">Related tasks</p>
<ul>
<li>
<p><a href="task_create_jpa_entity.htm#BABFBJBG">Creating a JPA entity</a></p>
</li>
<li>
<p><a href="tasks022.htm#BABBAGFI">Generating entities from tables</a></p>
</li>
<li>
<p><a href="ref_persistence_prop_view.htm#BABFAEBB">JPA Details view (for entities)</a></p>
</li>
</ul>
<a id="sthref348" name="sthref348"></a>
<p class="subhead2">Related reference</p>
<ul>
<li>
<p><a href="ref_create_custom_entities_wizard.htm#CIAGBFJE">Generate Entities from Tables wizard</a></p>
</li>
</ul>
</div>
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