DatabaseLoader.Column Class

Definition

Namespace:

Microsoft.ML.Data

Assembly:

Microsoft.ML.Data.dll

Package:

Microsoft.ML v3.0.1

Describes how an input column should be mapped to an IDataView column.

public sealed class DatabaseLoader.Column

type DatabaseLoader.Column = class

Public NotInheritable Class DatabaseLoader.Column

Inheritance

Object

DatabaseLoader.Column

Constructors

DatabaseLoader.Column()	Initializes a new instance of the DatabaseLoader.Column class.
DatabaseLoader.Column(String, DbType, DatabaseLoader+Range[], KeyCount)	Initializes a new instance of the DatabaseLoader.Column class.
DatabaseLoader.Column(String, DbType, Int32)	Initializes a new instance of the DatabaseLoader.Column class.
DatabaseLoader.Column(String, DbType, Int32, Int32)	Initializes a new instance of the DatabaseLoader.Column class.

Fields

KeyCount	For a key column, this defines the range of values.
Name	Name of the column.
Source	Source index or name range(s) of the column.
Type	DbType of the items in the column.