Class ColumnStatistics

Namespace

Datafication.Storage.Velocity.Models

Assembly

Datafication.Storage.Velocity.dll

Statistical information about a column in a DataBlock.

public class ColumnStatistics

Inheritance

object

ColumnStatistics

Properties

ColumnName

Gets or sets the column name.

public string ColumnName { get; set; }

Property Value

string

DataType

Gets or sets the data type of the column.

public Type DataType { get; set; }

Property Value

Type

DistinctCount

Gets or sets the number of distinct values in the column.

public int? DistinctCount { get; set; }

Property Value

int?

MaxValue

Gets or sets the maximum value (if applicable to the data type).

public object? MaxValue { get; set; }

Property Value

object

MeanValue

Gets or sets the mean value for numeric columns.

public double? MeanValue { get; set; }

Property Value

double?

MinValue

Gets or sets the minimum value (if applicable to the data type).

public object? MinValue { get; set; }

Property Value

object

NonNullCount

Gets or sets the number of non-null values in the column.

public int NonNullCount { get; set; }

Property Value

int

NullCount

Gets or sets the number of null values in the column.

public int NullCount { get; set; }

Property Value

int