org.apache.hadoop.hive.ql.optimizer.listbucketingpruner
Class LBPartitionProcFactory

java.lang.Object
  org.apache.hadoop.hive.ql.optimizer.PrunerOperatorFactory
      org.apache.hadoop.hive.ql.optimizer.listbucketingpruner.LBPartitionProcFactory

public class LBPartitionProcFactory
extends PrunerOperatorFactory

Walk through top operators in tree to find all partitions. It should be done already in by PcrOpProcFactory

Nested Class Summary

static class

LBPartitionProcFactory.LBPRPartitionFilterPruner Retrieve partitions for the filter.

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.optimizer.PrunerOperatorFactory

PrunerOperatorFactory.DefaultPruner, PrunerOperatorFactory.FilterPruner

Method Summary

static NodeProcessor

getFilterProc()

Methods inherited from class org.apache.hadoop.hive.ql.optimizer.PrunerOperatorFactory

getDefaultProc

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getFilterProc

public static NodeProcessor getFilterProc()