ai.databand.schema.histograms

Interface Summary

All Known Implementing Classes:

ColumnSummary, NumericSummary

public interface Summary

Method Summary

Modifier and Type	Method and Description
long	getCount()
long	getDistinct()
long	getNonNull()
long	getNullCount()
java.lang.String	getType()
java.util.Map<java.lang.String,java.lang.Object>	toMap()

Method Detail

getCount

long getCount()

getDistinct

long getDistinct()

getNonNull

long getNonNull()

getNullCount

long getNullCount()

getType

java.lang.String getType()

toMap

java.util.Map<java.lang.String,java.lang.Object> toMap()