org.apache.drill.exec.planner.common

Class DrillStatsTable.ColumnStatistics_v1

java.lang.Object

org.apache.drill.exec.planner.common.DrillStatsTable.ColumnStatistics

org.apache.drill.exec.planner.common.DrillStatsTable.ColumnStatistics_v1

Enclosing class:

DrillStatsTable

public static class DrillStatsTable.ColumnStatistics_v1
extends DrillStatsTable.ColumnStatistics

Constructor Summary

Constructors

Constructor and Description
ColumnStatistics_v1()

Method Summary

Modifier and Type	Method and Description
void	buildHistogram(byte[] tdigest_bytearray)
double	getAvgWidth()
double	getCount()
Histogram	getHistogram()
SchemaPath	getName()
long	getNdv()
double	getNonNullCount()
long	getSchema()
TypeProtos.MajorType	getType()
void	setAvgWidth(double width)
void	setCount(long count)
void	setHistogram(Histogram histogram)
void	setName(SchemaPath name)
void	setNdv(long ndv)
void	setNonNullCount(long nonNullCount)
void	setSchema(long schema)
void	setType(TypeProtos.MajorType type)

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnStatistics_v1

public ColumnStatistics_v1()

Method Detail

getName

public SchemaPath getName()

setName

public void setName(SchemaPath name)

getType

public TypeProtos.MajorType getType()

setType

public void setType(TypeProtos.MajorType type)

getSchema

public long getSchema()

setSchema

public void setSchema(long schema)

getCount

public double getCount()

setCount

public void setCount(long count)

getNonNullCount

public double getNonNullCount()

setNonNullCount

public void setNonNullCount(long nonNullCount)

getNdv

public long getNdv()

setNdv

public void setNdv(long ndv)

getAvgWidth

public double getAvgWidth()

setAvgWidth

public void setAvgWidth(double width)

getHistogram

public Histogram getHistogram()

setHistogram

public void setHistogram(Histogram histogram)

buildHistogram

public void buildHistogram(byte[] tdigest_bytearray)