org.apache.hadoop.hive.metastore.model

Class MTableColumnStatistics

java.lang.Object

org.apache.hadoop.hive.metastore.model.MTableColumnStatistics

public class MTableColumnStatistics
extends Object

MTableColumnStatistics - Represents Hive's Column Statistics Description. The fields in this class with the exception of table are persisted in the metastore. In case of table, tbl_id is persisted in its place.

Constructor Summary

Constructors

Constructor and Description
MTableColumnStatistics()

Method Summary

Methods

Modifier and Type	Method and Description
Double	getAvgColLen()
String	getColName()
String	getColType()
String	getDbName()
String	getDecimalHighValue()
String	getDecimalLowValue()
Double	getDoubleHighValue()
Double	getDoubleLowValue()
long	getLastAnalyzed()
Long	getLongHighValue()
Long	getLongLowValue()
Long	getMaxColLen()
Long	getNumDVs()
Long	getNumFalses()
Long	getNumNulls()
Long	getNumTrues()
MTable	getTable()
String	getTableName()
void	setAvgColLen(double avgColLen)
void	setBinaryStats(Long numNulls, Long maxColLen, Double avgColLen)
void	setBooleanStats(Long numTrues, Long numFalses, Long numNulls)
void	setColName(String colName)
void	setColType(String colType)
void	setDateStats(Long numNulls, Long numNDVs, Long lowValue, Long highValue)
void	setDbName(String dbName)
void	setDecimalHighValue(String decimalHighValue)
void	setDecimalLowValue(String decimalLowValue)
void	setDecimalStats(Long numNulls, Long numNDVs, String lowValue, String highValue)
void	setDoubleHighValue(double doubleHighValue)
void	setDoubleLowValue(double doubleLowValue)
void	setDoubleStats(Long numNulls, Long numNDVs, Double lowValue, Double highValue)
void	setLastAnalyzed(long lastAnalyzed)
void	setLongHighValue(long longHighValue)
void	setLongLowValue(long longLowValue)
void	setLongStats(Long numNulls, Long numNDVs, Long lowValue, Long highValue)
void	setMaxColLen(long maxColLen)
void	setNumDVs(long numDVs)
void	setNumFalses(long numFalses)
void	setNumNulls(long numNulls)
void	setNumTrues(long numTrues)
void	setStringStats(Long numNulls, Long numNDVs, Long maxColLen, Double avgColLen)
void	setTable(MTable table)
void	setTableName(String tableName)

Methods inherited from class java.lang.Object

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

Constructor Detail

MTableColumnStatistics

public MTableColumnStatistics()

Method Detail

getTable

public MTable getTable()

setTable

public void setTable(MTable table)

getTableName

public String getTableName()

setTableName

public void setTableName(String tableName)

getColName

public String getColName()

setColName

public void setColName(String colName)

getColType

public String getColType()

setColType

public void setColType(String colType)

getNumNulls

public Long getNumNulls()

setNumNulls

public void setNumNulls(long numNulls)

getNumDVs

public Long getNumDVs()

setNumDVs

public void setNumDVs(long numDVs)

getAvgColLen

public Double getAvgColLen()

setAvgColLen

public void setAvgColLen(double avgColLen)

getMaxColLen

public Long getMaxColLen()

setMaxColLen

public void setMaxColLen(long maxColLen)

getNumTrues

public Long getNumTrues()

setNumTrues

public void setNumTrues(long numTrues)

getNumFalses

public Long getNumFalses()

setNumFalses

public void setNumFalses(long numFalses)

getLastAnalyzed

public long getLastAnalyzed()

setLastAnalyzed

public void setLastAnalyzed(long lastAnalyzed)

getDbName

public String getDbName()

setDbName

public void setDbName(String dbName)

setBooleanStats

public void setBooleanStats(Long numTrues,
                   Long numFalses,
                   Long numNulls)

setLongStats

public void setLongStats(Long numNulls,
                Long numNDVs,
                Long lowValue,
                Long highValue)

setDoubleStats

public void setDoubleStats(Long numNulls,
                  Long numNDVs,
                  Double lowValue,
                  Double highValue)

setDecimalStats

public void setDecimalStats(Long numNulls,
                   Long numNDVs,
                   String lowValue,
                   String highValue)

setStringStats

public void setStringStats(Long numNulls,
                  Long numNDVs,
                  Long maxColLen,
                  Double avgColLen)

setBinaryStats

public void setBinaryStats(Long numNulls,
                  Long maxColLen,
                  Double avgColLen)

setDateStats

public void setDateStats(Long numNulls,
                Long numNDVs,
                Long lowValue,
                Long highValue)

getLongLowValue

public Long getLongLowValue()

setLongLowValue

public void setLongLowValue(long longLowValue)

getLongHighValue

public Long getLongHighValue()

setLongHighValue

public void setLongHighValue(long longHighValue)

getDoubleLowValue

public Double getDoubleLowValue()

setDoubleLowValue

public void setDoubleLowValue(double doubleLowValue)

getDoubleHighValue

public Double getDoubleHighValue()

setDoubleHighValue

public void setDoubleHighValue(double doubleHighValue)

getDecimalLowValue

public String getDecimalLowValue()

setDecimalLowValue

public void setDecimalLowValue(String decimalLowValue)

getDecimalHighValue

public String getDecimalHighValue()

setDecimalHighValue

public void setDecimalHighValue(String decimalHighValue)