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<div class="subTitle">org.apache.beam.sdk.extensions.sql.impl.rel</div>
<h2 title="Class BeamMinusRel" class="title">Class BeamMinusRel</h2>
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<ul class="inheritance">
<li>java.lang.Object</li>
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<li>org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.AbstractRelNode</li>
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<li>org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.SetOp</li>
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<li>org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.Minus</li>
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<li>org.apache.beam.sdk.extensions.sql.impl.rel.BeamMinusRel</li>
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<dd>java.lang.Cloneable, <a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html" title="interface in org.apache.beam.sdk.extensions.sql.impl.rel">BeamRelNode</a>, org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptNode, org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode</dd>
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<pre>public class <span class="typeNameLabel">BeamMinusRel</span>
extends org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.Minus
implements <a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html" title="interface in org.apache.beam.sdk.extensions.sql.impl.rel">BeamRelNode</a></pre>
<div class="block"><code>BeamRelNode</code> to replace a <code>Minus</code> node.
<p>Corresponds to the SQL <code>EXCEPT</code> operator.</div>
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<h3>Nested classes/interfaces inherited from interface&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode</h3>
<code>org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode.Context</code></li>
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<h3>Fields inherited from class&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.SetOp</h3>
<code>all, inputs, kind</code></li>
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<h3>Fields inherited from class&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.AbstractRelNode</h3>
<code>digest, id, rowType, traitSet</code></li>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamMinusRel.html#BeamMinusRel-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptCluster-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet-java.util.List-boolean-">BeamMinusRel</a></span>(org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptCluster&nbsp;cluster,
org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet&nbsp;traits,
java.util.List&lt;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode&gt;&nbsp;inputs,
boolean&nbsp;all)</code>&nbsp;</td>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamCostModel.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">BeamCostModel</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamMinusRel.html#beamComputeSelfCost-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptPlanner-org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelMetadataQuery-">beamComputeSelfCost</a></span>(org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptPlanner&nbsp;planner,
<a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamRelMetadataQuery.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">BeamRelMetadataQuery</a>&nbsp;mq)</code>
<div class="block">This method is called by <code>org.apache.beam.sdk.extensions.sql.impl.CalciteQueryPlanner.NonCumulativeCostImpl</code>.</div>
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<td class="colFirst"><code><a href="../../../../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a>&lt;<a href="../../../../../../../../org/apache/beam/sdk/values/PCollectionList.html" title="class in org.apache.beam.sdk.values">PCollectionList</a>&lt;<a href="../../../../../../../../org/apache/beam/sdk/values/Row.html" title="class in org.apache.beam.sdk.values">Row</a>&gt;,<a href="../../../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;<a href="../../../../../../../../org/apache/beam/sdk/values/Row.html" title="class in org.apache.beam.sdk.values">Row</a>&gt;&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamMinusRel.html#buildPTransform--">buildPTransform</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.SetOp</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamMinusRel.html#copy-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet-java.util.List-boolean-">copy</a></span>(org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet&nbsp;traitSet,
java.util.List&lt;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode&gt;&nbsp;inputs,
boolean&nbsp;all)</code>&nbsp;</td>
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<td class="colFirst"><code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/NodeStats.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">NodeStats</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamMinusRel.html#estimateNodeStats-org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelMetadataQuery-">estimateNodeStats</a></span>(<a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamRelMetadataQuery.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">BeamRelMetadataQuery</a>&nbsp;mq)</code>
<div class="block">This method is called by <code>org.apache.beam.sdk.extensions.sql.impl.planner.RelMdNodeStats</code>.</div>
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<h3>Methods inherited from class&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.Minus</h3>
<code>estimateRowCount</code></li>
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<h3>Methods inherited from class&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.SetOp</h3>
<code>copy, deriveRowType, explainTerms, getInputs, isHomogeneous, replaceInput</code></li>
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<h3>Methods inherited from class&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.AbstractRelNode</h3>
<code>accept, accept, childrenAccept, collectVariablesSet, collectVariablesUsed, computeSelfCost, deepEquals, deepHashCode, equals, explain, getCluster, getConvention, getCorrelVariable, getDescription, getDigest, getExpectedInputRowType, getId, getInput, getRelDigest, getRelTypeName, getRowType, getTable, getTraitSet, getVariablesSet, hashCode, isEnforcer, isValid, metadata, onRegister, recomputeDigest, register, sole, toString</code></li>
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<code>clone, finalize, getClass, notify, notifyAll, wait, wait, wait</code></li>
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<h3>Methods inherited from interface&nbsp;org.apache.beam.sdk.extensions.sql.impl.rel.<a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html" title="interface in org.apache.beam.sdk.extensions.sql.impl.rel">BeamRelNode</a></h3>
<code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#buildPTransform-org.apache.beam.sdk.transforms.PTransform-">buildPTransform</a>, <a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#getPCollectionInputs--">getPCollectionInputs</a>, <a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#getPipelineOptions--">getPipelineOptions</a>, <a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#isBounded--">isBounded</a>, <a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#withErrorsTransformer-org.apache.beam.sdk.transforms.PTransform-">withErrorsTransformer</a></code></li>
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<h3>Methods inherited from interface&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode</h3>
<code>accept, accept, childrenAccept, collectVariablesSet, collectVariablesUsed, computeSelfCost, copy, deepEquals, deepHashCode, estimateRowCount, explain, explain, fieldIsNullable, getConvention, getCorrelVariable, getDigest, getExpectedInputRowType, getInput, getInputs, getRelDigest, getRelTypeName, getRowType, getTable, getVariablesSet, isEnforcer, isValid, metadata, onRegister, recomputeDigest, register, replaceInput</code></li>
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<h3>Methods inherited from interface&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptNode</h3>
<code>getCluster, getDescription, getId, getTraitSet</code></li>
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<h3>Constructor Detail</h3>
<a name="BeamMinusRel-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptCluster-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet-java.util.List-boolean-">
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<h4>BeamMinusRel</h4>
<pre>public&nbsp;BeamMinusRel(org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptCluster&nbsp;cluster,
org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet&nbsp;traits,
java.util.List&lt;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode&gt;&nbsp;inputs,
boolean&nbsp;all)</pre>
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<a name="beamComputeSelfCost-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptPlanner-org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelMetadataQuery-">
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<h4>beamComputeSelfCost</h4>
<pre>public&nbsp;<a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamCostModel.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">BeamCostModel</a>&nbsp;beamComputeSelfCost(org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptPlanner&nbsp;planner,
<a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamRelMetadataQuery.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">BeamRelMetadataQuery</a>&nbsp;mq)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#beamComputeSelfCost-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptPlanner-org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelMetadataQuery-">BeamRelNode</a></code></span></div>
<div class="block">This method is called by <code>org.apache.beam.sdk.extensions.sql.impl.CalciteQueryPlanner.NonCumulativeCostImpl</code>. This is
currently only used in SQLTransform Path (and not JDBC path). This is needed when Calcite Query
Planner wants to get the cost of a plan. Instead of calling this directly for a node, if we
needed that it should be obtained by calling mq.getNonCumulativeCost. This way RelMetadataQuery
will call this method instead of ComputeSelfCost if the handler is set correctly (see <code>org.apache.beam.sdk.extensions.sql.impl.CalciteQueryPlanner#convertToBeamRel(String)</code>)</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#beamComputeSelfCost-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelOptPlanner-org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelMetadataQuery-">beamComputeSelfCost</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html" title="interface in org.apache.beam.sdk.extensions.sql.impl.rel">BeamRelNode</a></code></dd>
</dl>
</li>
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<a name="copy-org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet-java.util.List-boolean-">
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<h4>copy</h4>
<pre>public&nbsp;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.SetOp&nbsp;copy(org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.plan.RelTraitSet&nbsp;traitSet,
java.util.List&lt;org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode&gt;&nbsp;inputs,
boolean&nbsp;all)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>copy</code>&nbsp;in class&nbsp;<code>org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.core.SetOp</code></dd>
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<h4>buildPTransform</h4>
<pre>public&nbsp;<a href="../../../../../../../../org/apache/beam/sdk/transforms/PTransform.html" title="class in org.apache.beam.sdk.transforms">PTransform</a>&lt;<a href="../../../../../../../../org/apache/beam/sdk/values/PCollectionList.html" title="class in org.apache.beam.sdk.values">PCollectionList</a>&lt;<a href="../../../../../../../../org/apache/beam/sdk/values/Row.html" title="class in org.apache.beam.sdk.values">Row</a>&gt;,<a href="../../../../../../../../org/apache/beam/sdk/values/PCollection.html" title="class in org.apache.beam.sdk.values">PCollection</a>&lt;<a href="../../../../../../../../org/apache/beam/sdk/values/Row.html" title="class in org.apache.beam.sdk.values">Row</a>&gt;&gt;&nbsp;buildPTransform()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#buildPTransform--">buildPTransform</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html" title="interface in org.apache.beam.sdk.extensions.sql.impl.rel">BeamRelNode</a></code></dd>
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<h4>estimateNodeStats</h4>
<pre>public&nbsp;<a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/NodeStats.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">NodeStats</a>&nbsp;estimateNodeStats(<a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/planner/BeamRelMetadataQuery.html" title="class in org.apache.beam.sdk.extensions.sql.impl.planner">BeamRelMetadataQuery</a>&nbsp;mq)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#estimateNodeStats-org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelMetadataQuery-">BeamRelNode</a></code></span></div>
<div class="block">This method is called by <code>org.apache.beam.sdk.extensions.sql.impl.planner.RelMdNodeStats</code>. This is currently only used in
SQLTransform Path (and not JDBC path). When a RelNode wants to calculate its BeamCost or
estimate its NodeStats, it may need NodeStat of its inputs. However, it should not call this
directly (because maybe its inputs are not physical yet). It should call <code>org.apache.beam.sdk.extensions.sql.impl.rel.BeamSqlRelUtils#getNodeStats(
org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.RelNode,
org.apache.beam.vendor.calcite.v1_28_0.org.apache.calcite.rel.metadata.RelMetadataQuery)</code>
instead.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html#estimateNodeStats-org.apache.beam.sdk.extensions.sql.impl.planner.BeamRelMetadataQuery-">estimateNodeStats</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../../org/apache/beam/sdk/extensions/sql/impl/rel/BeamRelNode.html" title="interface in org.apache.beam.sdk.extensions.sql.impl.rel">BeamRelNode</a></code></dd>
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