org.apache.hadoop.hive.ql.plan
Class MapredLocalWork

java.lang.Object
  extended by org.apache.hadoop.hive.ql.plan.MapredLocalWork
All Implemented Interfaces:
Serializable

public class MapredLocalWork
extends Object
implements Serializable

MapredLocalWork.

See Also:
Serialized Form

Constructor Summary
MapredLocalWork()
           
MapredLocalWork(LinkedHashMap<String,Operator<? extends OperatorDesc>> aliasToWork, LinkedHashMap<String,FetchWork> aliasToFetchWork)
           
MapredLocalWork(MapredLocalWork clone)
           
 
Method Summary
 BucketMapJoinContext copyPartSpecMappingOnly()
           
 void deriveExplainAttributes()
           
 LinkedHashMap<String,FetchWork> getAliasToFetchWork()
           
 LinkedHashMap<String,Operator<? extends OperatorDesc>> getAliasToWork()
           
 String getBucketFileName(String bigFileName)
           
 BucketMapJoinContext getBucketMapjoinContext()
           
 BucketMapJoinContext getBucketMapjoinContextExplain()
           
 List<Operator<? extends OperatorDesc>> getDummyParentOp()
           
 boolean getInputFileChangeSensitive()
           
 String getStageID()
           
 String getTmpFileURI()
           
 void setAliasToFetchWork(LinkedHashMap<String,FetchWork> aliasToFetchWork)
           
 void setAliasToWork(LinkedHashMap<String,Operator<? extends OperatorDesc>> aliasToWork)
           
 void setBucketMapjoinContext(BucketMapJoinContext bucketMapjoinContext)
           
 void setDummyParentOp(List<Operator<? extends OperatorDesc>> op)
           
 void setInputFileChangeSensitive(boolean inputFileChangeSensitive)
           
 void setStageID(String stageID)
           
 void setTmpFileURI(String tmpFileURI)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

MapredLocalWork

public MapredLocalWork()

MapredLocalWork

public MapredLocalWork(LinkedHashMap<String,Operator<? extends OperatorDesc>> aliasToWork,
                       LinkedHashMap<String,FetchWork> aliasToFetchWork)

MapredLocalWork

public MapredLocalWork(MapredLocalWork clone)
Method Detail

setDummyParentOp

public void setDummyParentOp(List<Operator<? extends OperatorDesc>> op)

getDummyParentOp

public List<Operator<? extends OperatorDesc>> getDummyParentOp()

getAliasToWork

public LinkedHashMap<String,Operator<? extends OperatorDesc>> getAliasToWork()

getStageID

public String getStageID()

setStageID

public void setStageID(String stageID)

setAliasToWork

public void setAliasToWork(LinkedHashMap<String,Operator<? extends OperatorDesc>> aliasToWork)

getAliasToFetchWork

public LinkedHashMap<String,FetchWork> getAliasToFetchWork()
Returns:
the aliasToFetchWork

setAliasToFetchWork

public void setAliasToFetchWork(LinkedHashMap<String,FetchWork> aliasToFetchWork)
Parameters:
aliasToFetchWork - the aliasToFetchWork to set

getInputFileChangeSensitive

public boolean getInputFileChangeSensitive()

setInputFileChangeSensitive

public void setInputFileChangeSensitive(boolean inputFileChangeSensitive)

deriveExplainAttributes

public void deriveExplainAttributes()

getBucketMapjoinContextExplain

public BucketMapJoinContext getBucketMapjoinContextExplain()

getBucketMapjoinContext

public BucketMapJoinContext getBucketMapjoinContext()

setBucketMapjoinContext

public void setBucketMapjoinContext(BucketMapJoinContext bucketMapjoinContext)

copyPartSpecMappingOnly

public BucketMapJoinContext copyPartSpecMappingOnly()

setTmpFileURI

public void setTmpFileURI(String tmpFileURI)

getTmpFileURI

public String getTmpFileURI()

getBucketFileName

public String getBucketFileName(String bigFileName)


Copyright © 2012 The Apache Software Foundation