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<div class="subTitle">org.apache.openjpa.kernel.exps</div>
<h2 title="Interface Subquery" class="title">Interface Subquery</h2>
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<dd><a href="../../../../../org/apache/openjpa/jdbc/kernel/exps/SubQ.html" title="class in org.apache.openjpa.jdbc.kernel.exps">SubQ</a></dd>
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<pre>public interface <span class="typeNameLabel">Subquery</span>
extends <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></pre>
<div class="block">Query value representing a subquery.</div>
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<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>0.3.2</dd>
<dt><span class="simpleTagLabel">Author:</span></dt>
<dd>Abe White</dd>
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<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html#getCandidateAlias--">getCandidateAlias</a></span>()</code>
<div class="block">Return the candidate alias for this subquery.</div>
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<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html#getSelect--">getSelect</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html#getSubqAlias--">getSubqAlias</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html#setQueryExpressions-org.apache.openjpa.kernel.exps.QueryExpressions-">setQueryExpressions</a></span>(<a href="../../../../../org/apache/openjpa/kernel/exps/QueryExpressions.html" title="class in org.apache.openjpa.kernel.exps">QueryExpressions</a>&nbsp;query)</code>
<div class="block">Set the parsed subquery.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/kernel/exps/Subquery.html#setSubqAlias-java.lang.String-">setSubqAlias</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;subqAlias)</code>&nbsp;</td>
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<h3>Methods inherited from interface&nbsp;org.apache.openjpa.kernel.exps.<a href="../../../../../org/apache/openjpa/kernel/exps/Value.html" title="interface in org.apache.openjpa.kernel.exps">Value</a></h3>
<code><a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#acceptVisit-org.apache.openjpa.kernel.exps.ExpressionVisitor-">acceptVisit</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#getAlias--">getAlias</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#getMetaData--">getMetaData</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#getName--">getName</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#getPath--">getPath</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#getSelectAs--">getSelectAs</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#getType--">getType</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#isAggregate--">isAggregate</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#isVariable--">isVariable</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#isXPath--">isXPath</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#setAlias-java.lang.String-">setAlias</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#setImplicitType-java.lang.Class-">setImplicitType</a>, <a href="../../../../../org/apache/openjpa/kernel/exps/Value.html#setMetaData-org.apache.openjpa.meta.ClassMetaData-">setMetaData</a></code></li>
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<h4>getCandidateAlias</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getCandidateAlias()</pre>
<div class="block">Return the candidate alias for this subquery.</div>
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<h4>setSubqAlias</h4>
<pre>void&nbsp;setSubqAlias(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;subqAlias)</pre>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getSubqAlias()</pre>
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<h4>setQueryExpressions</h4>
<pre>void&nbsp;setQueryExpressions(<a href="../../../../../org/apache/openjpa/kernel/exps/QueryExpressions.html" title="class in org.apache.openjpa.kernel.exps">QueryExpressions</a>&nbsp;query)</pre>
<div class="block">Set the parsed subquery.</div>
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<h4>getSelect</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getSelect()</pre>
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