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

java.lang.Object
  org.apache.hadoop.hive.ql.plan.ColumnStatsWork

All Implemented Interfaces:

Serializable

public class ColumnStatsWork
extends Object
implements Serializable

ColumnStats Work.

See Also:

Serialized Form

Constructor Summary

ColumnStatsWork()

ColumnStatsWork(FetchWork work, ColumnStatsDesc colStats)

Method Summary

ColumnStatsDesc	getColStats()
FetchWork	getfWork()
int	getLeastNumRows()
static int	getLimit()
ListSinkOperator	getSink()
void	initializeForFetch()
void	setColStats(ColumnStatsDesc colStats)
void	setfWork(FetchWork fWork)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnStatsWork

public ColumnStatsWork()

ColumnStatsWork

public ColumnStatsWork(FetchWork work,
                       ColumnStatsDesc colStats)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getfWork

public FetchWork getfWork()

setfWork

public void setfWork(FetchWork fWork)

getColStats

public ColumnStatsDesc getColStats()

setColStats

public void setColStats(ColumnStatsDesc colStats)

getSink

public ListSinkOperator getSink()

initializeForFetch

public void initializeForFetch()

getLeastNumRows

public int getLeastNumRows()

getLimit

public static int getLimit()