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ETL

Transformations implements Transformation

Read onlyYes

FinalYes

Collection of transformations.

Transformations are applied in the order they are passed to the constructor.

Interfaces

Transformation

Properties

$transformations : array<string|int, mixed>

Methods

__construct() : mixed
transform() : DataFrame

$transformations


    public
        array<string|int, mixed>
    $transformations

__construct()


    public
                    __construct(Transformation ...$transformations) : mixed

Parameters

$transformations : Transformation

transform()


    public
                    transform(DataFrame $dataFrame) : DataFrame

Parameters

$dataFrame : DataFrame

Return values

DataFrame

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Table Of Contents
- Properties
- Methods
Properties
- $transformations
Methods
- __construct()
- transform()