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

java.lang.Object
  org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc
      org.apache.hadoop.hive.ql.plan.JoinDesc
          org.apache.hadoop.hive.ql.plan.MapJoinDesc
              org.apache.hadoop.hive.ql.plan.SMBJoinDesc

All Implemented Interfaces:

Serializable, Cloneable, OperatorDesc

public class SMBJoinDesc
extends MapJoinDesc
implements Serializable

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.plan.JoinDesc

conds, FULL_OUTER_JOIN, INNER_JOIN, LEFT_OUTER_JOIN, LEFT_SEMI_JOIN, noOuterJoin, outputColumnNames, RIGHT_OUTER_JOIN, tagOrder, UNIQUE_JOIN

Constructor Summary

SMBJoinDesc()

SMBJoinDesc(MapJoinDesc conf)

Method Summary

MapredLocalWork	getLocalWork()
HashMap<Byte,String>	getTagToAlias()
void	setLocalWork(MapredLocalWork localWork)
void	setTagToAlias(HashMap<Byte,String> tagToAlias)

Methods inherited from class org.apache.hadoop.hive.ql.plan.MapJoinDesc

getAliasBucketFileNameMapping, getBigTableAlias, getBigTableBucketNumMapping, getBigTablePartSpecToFileMapping, getDumpFilePrefix, getKeys, getKeyTblDesc, getPosBigTable, getRetainList, getValueFilteredTblDescs, getValueTblDescs, setAliasBucketFileNameMapping, setBigTableAlias, setBigTableBucketNumMapping, setBigTablePartSpecToFileMapping, setDumpFilePrefix, setKeys, setKeyTblDesc, setPosBigTable, setRetainList, setValueFilteredTblDescs, setValueTblDescs

Methods inherited from class org.apache.hadoop.hive.ql.plan.JoinDesc

clone, getBigKeysDirMap, getConds, getCondsList, getExprs, getExprsStringMap, getFilterMap, getFilterMapString, getFilters, getFiltersStringMap, getHandleSkewJoin, getKeyTableDesc, getNoOuterJoin, getNullSafes, getNullSafeString, getOutputColumnNames, getReversedExprs, getSkewKeyDefinition, getSkewKeysValuesTables, getSmallKeysDirMap, getTagOrder, isNoOuterJoin, setBigKeysDirMap, setConds, setExprs, setFilterMap, setFilters, setHandleSkewJoin, setKeyTableDesc, setNoOuterJoin, setNullSafes, setOutputColumnNames, setReversedExprs, setSkewKeyDefinition, setSkewKeysValuesTables, setSmallKeysDirMap, setTagOrder, toCompactString

Methods inherited from class java.lang.Object

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

Constructor Detail

SMBJoinDesc

public SMBJoinDesc(MapJoinDesc conf)

SMBJoinDesc

public SMBJoinDesc()

Method Detail

getLocalWork

public MapredLocalWork getLocalWork()

setLocalWork

public void setLocalWork(MapredLocalWork localWork)

getTagToAlias

public HashMap<Byte,String> getTagToAlias()

setTagToAlias

public void setTagToAlias(HashMap<Byte,String> tagToAlias)