Package org.apache.drill.exec.physical.impl

Interface Summary

Interface	Description
BatchCreator<T extends PhysicalOperator>
OutputMutator	Interface that allows a record reader to modify the current schema.
RootCreator<T extends PhysicalOperator>
RootExec	Node which is the last processing node in a query plan.

Class Summary

Class	Description
BaseRootExec
ImplCreator	Create RecordBatch tree (PhysicalOperator implementations) for a given PhysicalOperator tree.
MergingReceiverCreator
OperatorCreatorRegistry
ScanBatch	Record batch used for a particular scan.
ScanBatch.Mutator	Row set mutator implementation provided to record readers created by this scan batch.
ScreenCreator
ScreenCreator.ScreenRoot	Transfer batches to a user connection.
SingleSenderCreator
SingleSenderCreator.SingleSenderRootExec
StatisticsWriterRecordBatch
TraceInjector
WriterRecordBatch	Write the RecordBatch to the given RecordWriter.

Enum Summary

Enum	Description
ScreenCreator.ScreenRoot.Metric
SingleSenderCreator.SingleSenderRootExec.Metric

Annotation Types Summary

Annotation Type	Description
PhysicalConfig