DatabaseLoader.Column Constructors

Definition

Namespace:

Microsoft.ML.Data

Assembly:

Microsoft.ML.Data.dll

Package:

Microsoft.ML v3.0.1

Overloads

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

DatabaseLoader.Column()

Initializes a new instance of the DatabaseLoader.Column class.

public Column ();

Public Sub New ()

DatabaseLoader.Column(String, DbType, Int32)

Initializes a new instance of the DatabaseLoader.Column class.

public Column (string name, System.Data.DbType dbType, int index);

new Microsoft.ML.Data.DatabaseLoader.Column : string * System.Data.DbType * int -> Microsoft.ML.Data.DatabaseLoader.Column

Public Sub New (name As String, dbType As DbType, index As Integer)

Parameters

name

String

Name of the column.

dbType

DbType

DbType of the items in the column.

index

Int32

Index of the column.

DatabaseLoader.Column(String, DbType, DatabaseLoader+Range[], KeyCount)

Initializes a new instance of the DatabaseLoader.Column class.

public Column (string name, System.Data.DbType dbType, Microsoft.ML.Data.DatabaseLoader.Range[] source, Microsoft.ML.Data.KeyCount keyCount = default);

new Microsoft.ML.Data.DatabaseLoader.Column : string * System.Data.DbType * Microsoft.ML.Data.DatabaseLoader.Range[] * Microsoft.ML.Data.KeyCount -> Microsoft.ML.Data.DatabaseLoader.Column

Public Sub New (name As String, dbType As DbType, source As DatabaseLoader.Range(), Optional keyCount As KeyCount = Nothing)

Parameters

name

String

Name of the column.

dbType

DbType

DbType of the items in the column.

source

DatabaseLoader.Range[]

Source index range(s) of the column.

keyCount

KeyCount

For a key column, this defines the range of values.

DatabaseLoader.Column(String, DbType, Int32, Int32)

Initializes a new instance of the DatabaseLoader.Column class.

public Column (string name, System.Data.DbType dbType, int minIndex, int maxIndex);

new Microsoft.ML.Data.DatabaseLoader.Column : string * System.Data.DbType * int * int -> Microsoft.ML.Data.DatabaseLoader.Column

Public Sub New (name As String, dbType As DbType, minIndex As Integer, maxIndex As Integer)

Parameters

name

String

Name of the column.

dbType

DbType

DbType of the items in the column.

minIndex

Int32

The minimum inclusive index of the column.

maxIndex

Int32

The maximum-inclusive index of the column.