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Packages that use LOCogroup | |
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org.apache.pig.backend.hadoop.executionengine.physicalLayer | Implementation of physical operators that use hadoop as the execution engine and data storage. |
org.apache.pig.backend.local.executionengine.physicalLayer | |
org.apache.pig.impl.logicalLayer | The logical operators that represent a pig script and tools for manipulating those operators. |
org.apache.pig.impl.logicalLayer.optimizer | |
org.apache.pig.impl.logicalLayer.validators | |
org.apache.pig.pen |
Uses of LOCogroup in org.apache.pig.backend.hadoop.executionengine.physicalLayer |
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Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer with parameters of type LOCogroup | |
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void |
LogToPhyTranslationVisitor.visit(LOCogroup cg)
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Uses of LOCogroup in org.apache.pig.backend.local.executionengine.physicalLayer |
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Methods in org.apache.pig.backend.local.executionengine.physicalLayer with parameters of type LOCogroup | |
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void |
LocalLogToPhyTranslationVisitor.visit(LOCogroup cg)
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Uses of LOCogroup in org.apache.pig.impl.logicalLayer |
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Methods in org.apache.pig.impl.logicalLayer with parameters of type LOCogroup | |
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protected void |
ProjectionMapRemover.visit(LOCogroup cg)
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protected void |
ProjectionMapCalculator.visit(LOCogroup cg)
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protected void |
ProjectStarTranslator.visit(LOCogroup cg)
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protected void |
ProjectFixerUpper.visit(LOCogroup cg)
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void |
PlanSetter.visit(LOCogroup op)
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protected void |
LogicalPlanCloneHelper.visit(LOCogroup cg)
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protected void |
LOVisitor.visit(LOCogroup cg)
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protected void |
ColumnPruner.visit(LOCogroup cogroup)
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Uses of LOCogroup in org.apache.pig.impl.logicalLayer.optimizer |
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Methods in org.apache.pig.impl.logicalLayer.optimizer with parameters of type LOCogroup | |
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protected void |
SchemaRemover.visit(LOCogroup cg)
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protected void |
SchemaCalculator.visit(LOCogroup cg)
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Uses of LOCogroup in org.apache.pig.impl.logicalLayer.validators |
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Methods in org.apache.pig.impl.logicalLayer.validators with parameters of type LOCogroup | |
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byte |
TypeCheckingVisitor.getAtomicGroupByType(LOCogroup cg)
This can be used to get the merged type of output group col only when the group col is of atomic type TODO: This doesn't work with group by complex type |
Schema |
TypeCheckingVisitor.getTupleGroupBySchema(LOCogroup cg)
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protected void |
TypeCheckingVisitor.visit(LOCogroup cg)
COGroup All group by cols from all inputs have to be of the same type |
protected void |
SchemaAliasVisitor.visit(LOCogroup cogroup)
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Uses of LOCogroup in org.apache.pig.pen |
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Methods in org.apache.pig.pen with parameters of type LOCogroup | |
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DataBag |
DerivedDataVisitor.evaluateIsolatedOperator(LOCogroup op)
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DataBag |
DerivedDataVisitor.evaluateIsolatedOperator(LOCogroup op,
List<DataBag> inputBags)
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protected void |
LineageTrimmingVisitor.visit(LOCogroup cg)
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protected void |
DerivedDataVisitor.visit(LOCogroup cg)
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protected void |
AugmentBaseDataVisitor.visit(LOCogroup cg)
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