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| <div class="subTitle">org.apache.drill.exec.planner.physical</div> |
| <h2 title="Class AggPruleBase" class="title">Class AggPruleBase</h2> |
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| <li> |
| <ul class="inheritance"> |
| <li>org.apache.calcite.plan.RelOptRule</li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../../org/apache/drill/exec/planner/physical/Prule.html" title="class in org.apache.drill.exec.planner.physical">org.apache.drill.exec.planner.physical.Prule</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.drill.exec.planner.physical.AggPruleBase</li> |
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| <dd><a href="../../../../../../org/apache/drill/exec/planner/physical/HashAggPrule.html" title="class in org.apache.drill.exec.planner.physical">HashAggPrule</a>, <a href="../../../../../../org/apache/drill/exec/planner/physical/StreamAggPrule.html" title="class in org.apache.drill.exec.planner.physical">StreamAggPrule</a></dd> |
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| <pre>public abstract class <span class="typeNameLabel">AggPruleBase</span> |
| extends <a href="../../../../../../org/apache/drill/exec/planner/physical/Prule.html" title="class in org.apache.drill.exec.planner.physical">Prule</a></pre> |
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| <code>description, operands, relBuilderFactory</code></li> |
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| <td class="colFirst"><code>protected </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/exec/planner/physical/AggPruleBase.html#AggPruleBase-org.apache.calcite.plan.RelOptRuleOperand-java.lang.String-">AggPruleBase</a></span>(org.apache.calcite.plan.RelOptRuleOperand operand, |
| <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> description)</code> </td> |
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| <td class="colFirst"><code>protected boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/exec/planner/physical/AggPruleBase.html#create2PhasePlan-org.apache.calcite.plan.RelOptRuleCall-org.apache.drill.exec.planner.logical.DrillAggregateRel-">create2PhasePlan</a></span>(org.apache.calcite.plan.RelOptRuleCall call, |
| <a href="../../../../../../org/apache/drill/exec/planner/logical/DrillAggregateRel.html" title="class in org.apache.drill.exec.planner.logical">DrillAggregateRel</a> aggregate)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/drill/exec/planner/physical/DrillDistributionTrait.DistributionField.html" title="class in org.apache.drill.exec.planner.physical">DrillDistributionTrait.DistributionField</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/exec/planner/physical/AggPruleBase.html#getDistributionField-org.apache.drill.exec.planner.logical.DrillAggregateRel-boolean-">getDistributionField</a></span>(<a href="../../../../../../org/apache/drill/exec/planner/logical/DrillAggregateRel.html" title="class in org.apache.drill.exec.planner.logical">DrillAggregateRel</a> rel, |
| boolean allFields)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static org.apache.calcite.util.ImmutableBitSet</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/exec/planner/physical/AggPruleBase.html#remapGroupSet-org.apache.calcite.util.ImmutableBitSet-">remapGroupSet</a></span>(org.apache.calcite.util.ImmutableBitSet groupSet)</code> |
| <div class="block">Returns group-by keys with the remapped arguments for specified aggregate.</div> |
| </td> |
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| <!-- --> |
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| <h3>Methods inherited from class org.apache.drill.exec.planner.physical.<a href="../../../../../../org/apache/drill/exec/planner/physical/Prule.html" title="class in org.apache.drill.exec.planner.physical">Prule</a></h3> |
| <code><a href="../../../../../../org/apache/drill/exec/planner/physical/Prule.html#convert-org.apache.calcite.rel.RelNode-org.apache.calcite.plan.RelTraitSet-">convert</a>, <a href="../../../../../../org/apache/drill/exec/planner/physical/Prule.html#isSingleMode-org.apache.calcite.plan.RelOptRuleCall-">isSingleMode</a></code></li> |
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| <h3>Methods inherited from class org.apache.calcite.plan.RelOptRule</h3> |
| <code>any, convert, convertList, convertOperand, convertOperand, equals, equals, getOperand, getOperands, getOutConvention, getOutTrait, hashCode, matches, none, onMatch, operand, operand, operand, operand, operand, operandJ, operandJ, some, toString, unordered</code></li> |
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| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>AggPruleBase</h4> |
| <pre>protected AggPruleBase(org.apache.calcite.plan.RelOptRuleOperand operand, |
| <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> description)</pre> |
| </li> |
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| <a name="getDistributionField-org.apache.drill.exec.planner.logical.DrillAggregateRel-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>getDistributionField</h4> |
| <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/drill/exec/planner/physical/DrillDistributionTrait.DistributionField.html" title="class in org.apache.drill.exec.planner.physical">DrillDistributionTrait.DistributionField</a>> getDistributionField(<a href="../../../../../../org/apache/drill/exec/planner/logical/DrillAggregateRel.html" title="class in org.apache.drill.exec.planner.logical">DrillAggregateRel</a> rel, |
| boolean allFields)</pre> |
| </li> |
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| <h4>create2PhasePlan</h4> |
| <pre>protected boolean create2PhasePlan(org.apache.calcite.plan.RelOptRuleCall call, |
| <a href="../../../../../../org/apache/drill/exec/planner/logical/DrillAggregateRel.html" title="class in org.apache.drill.exec.planner.logical">DrillAggregateRel</a> aggregate)</pre> |
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| <h4>remapGroupSet</h4> |
| <pre>public static org.apache.calcite.util.ImmutableBitSet remapGroupSet(org.apache.calcite.util.ImmutableBitSet groupSet)</pre> |
| <div class="block">Returns group-by keys with the remapped arguments for specified aggregate.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>groupSet</code> - ImmutableBitSet of aggregate rel node, whose group-by keys should be remapped.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>ImmutableBitSet</code> instance with remapped keys.</dd> |
| </dl> |
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