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<div class="subTitle">org.apache.beam.sdk.extensions.sql.impl.planner</div>
<h2 title="Class BeamRelDataTypeSystem" class="title">Class BeamRelDataTypeSystem</h2>
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<li>java.lang.Object</li>
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<li>org.apache.calcite.rel.type.RelDataTypeSystemImpl</li>
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<li>org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelDataTypeSystem</li>
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<dt>All Implemented Interfaces:</dt>
<dd>org.apache.calcite.rel.type.RelDataTypeSystem</dd>
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<pre>public class <span class="typeNameLabel">BeamRelDataTypeSystem</span>
extends org.apache.calcite.rel.type.RelDataTypeSystemImpl</pre>
<div class="block">customized data type in Beam.</div>
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<td class="colFirst"><code>static org.apache.calcite.rel.type.RelDataTypeSystem</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamRelDataTypeSystem.html#INSTANCE">INSTANCE</a></span></code>&nbsp;</td>
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<h3>Fields inherited from interface&nbsp;org.apache.calcite.rel.type.RelDataTypeSystem</h3>
<code>DEFAULT</code></li>
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamRelDataTypeSystem.html#getMaxNumericPrecision--">getMaxNumericPrecision</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamRelDataTypeSystem.html#getMaxNumericScale--">getMaxNumericScale</a></span>()</code>&nbsp;</td>
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<h3>Methods inherited from class&nbsp;org.apache.calcite.rel.type.RelDataTypeSystemImpl</h3>
<code>deriveAvgAggType, deriveCovarType, deriveFractionalRankType, deriveRankType, deriveSumType, getDefaultPrecision, getLiteral, getMaxPrecision, getMaxScale, getNumTypeRadix, isAutoincrement, isCaseSensitive, isSchemaCaseSensitive, shouldConvertRaggedUnionTypesToVarying</code></li>
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<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h4>INSTANCE</h4>
<pre>public static final&nbsp;org.apache.calcite.rel.type.RelDataTypeSystem INSTANCE</pre>
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<h4>getMaxNumericScale</h4>
<pre>public&nbsp;int&nbsp;getMaxNumericScale()</pre>
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<dd><code>getMaxNumericScale</code>&nbsp;in interface&nbsp;<code>org.apache.calcite.rel.type.RelDataTypeSystem</code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code>getMaxNumericScale</code>&nbsp;in class&nbsp;<code>org.apache.calcite.rel.type.RelDataTypeSystemImpl</code></dd>
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<h4>getMaxNumericPrecision</h4>
<pre>public&nbsp;int&nbsp;getMaxNumericPrecision()</pre>
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<dd><code>getMaxNumericPrecision</code>&nbsp;in interface&nbsp;<code>org.apache.calcite.rel.type.RelDataTypeSystem</code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code>getMaxNumericPrecision</code>&nbsp;in class&nbsp;<code>org.apache.calcite.rel.type.RelDataTypeSystemImpl</code></dd>
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