public interface ColumnStatistics
Modifier and Type | Method and Description |
---|---|
long |
getBytesOnDisk()
Get the number of bytes for this column.
|
long |
getNumberOfValues()
Get the number of values in this column.
|
boolean |
hasNull()
Returns true if there are nulls in the scope of column statistics.
|
long getNumberOfValues()
boolean hasNull()
long getBytesOnDisk()
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