Package org.apache.calcite.adapter.jdbc
Class JdbcRules.JdbcAggregate
java.lang.Object
org.apache.calcite.rel.AbstractRelNode
org.apache.calcite.rel.SingleRel
org.apache.calcite.rel.core.Aggregate
org.apache.calcite.adapter.jdbc.JdbcRules.JdbcAggregate
- All Implemented Interfaces:
Cloneable
,JdbcRel
,RelOptNode
,Hintable
,RelNode
- Enclosing class:
JdbcRules
Aggregate operator implemented in JDBC convention.
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Nested Class Summary
Nested classes/interfaces inherited from class org.apache.calcite.rel.core.Aggregate
Aggregate.AggCallBinding, Aggregate.Group, Aggregate.PercentileDiscAggCallBinding
Nested classes/interfaces inherited from interface org.apache.calcite.rel.RelNode
RelNode.Context
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Field Summary
Fields inherited from class org.apache.calcite.rel.core.Aggregate
aggCalls, groupSet, groupSets, hints, indicator, IS_NOT_GRAND_TOTAL, IS_SIMPLE, NO_INDICATOR
Fields inherited from class org.apache.calcite.rel.AbstractRelNode
digest, id, rowType, traitSet
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Constructor Summary
ConstructorDescriptionJdbcAggregate
(RelOptCluster cluster, RelTraitSet traitSet, RelNode input, boolean indicator, ImmutableBitSet groupSet, List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) Deprecated.JdbcAggregate
(RelOptCluster cluster, RelTraitSet traitSet, RelNode input, ImmutableBitSet groupSet, @Nullable List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) -
Method Summary
Modifier and TypeMethodDescriptioncopy
(RelTraitSet traitSet, RelNode input, ImmutableBitSet groupSet, @Nullable List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) Creates a copy of this aggregate.implement
(JdbcImplementor implementor) Methods inherited from class org.apache.calcite.rel.core.Aggregate
checkIndicator, computeSelfCost, containsDistinctCall, copy, copy, deriveRowType, deriveRowType, estimateRowCount, explainTerms, getAggCallList, getGroupCount, getGroupSet, getGroupSets, getGroupType, getHints, getIndicatorCount, getNamedAggCalls, isNotGrandTotal, isSimple, isValid, noIndicator
Methods inherited from class org.apache.calcite.rel.SingleRel
childrenAccept, getInput, getInputs, replaceInput
Methods inherited from class org.apache.calcite.rel.AbstractRelNode
accept, accept, collectVariablesSet, collectVariablesUsed, deepEquals, deepHashCode, equals, explain, getCluster, getConvention, getCorrelVariable, getDescription, getDigest, getExpectedInputRowType, getId, getInput, getRelDigest, getRelTypeName, getRowType, getTable, getTraitSet, getVariablesSet, hashCode, isEnforcer, metadata, onRegister, recomputeDigest, register, sole, toString
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.apache.calcite.rel.hint.Hintable
attachHints, withHints
Methods inherited from interface org.apache.calcite.rel.RelNode
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, stripped
Methods inherited from interface org.apache.calcite.plan.RelOptNode
getCluster, getDescription, getId, getTraitSet
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Constructor Details
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JdbcAggregate
public JdbcAggregate(RelOptCluster cluster, RelTraitSet traitSet, RelNode input, ImmutableBitSet groupSet, @Nullable List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) throws InvalidRelException - Throws:
InvalidRelException
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JdbcAggregate
@Deprecated public JdbcAggregate(RelOptCluster cluster, RelTraitSet traitSet, RelNode input, boolean indicator, ImmutableBitSet groupSet, List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) throws InvalidRelException Deprecated.- Throws:
InvalidRelException
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Method Details
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copy
public JdbcRules.JdbcAggregate copy(RelTraitSet traitSet, RelNode input, ImmutableBitSet groupSet, @Nullable List<ImmutableBitSet> groupSets, List<AggregateCall> aggCalls) Description copied from class:Aggregate
Creates a copy of this aggregate.- Specified by:
copy
in classAggregate
- Parameters:
traitSet
- Traitsinput
- InputgroupSet
- Bit set of grouping fieldsgroupSets
- List of all grouping sets; null for justgroupSet
aggCalls
- Collection of calls to aggregate functions- Returns:
- New
Aggregate
if any parameter differs from the value of thisAggregate
, or justthis
if all the parameters are the same - See Also:
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implement
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