SymfonyWorld Online 2022 Winter Edition

CollectionModify::unset

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CollectionModify::unsetUnset the value of document fields

Descripción

public mysql_xdevapi\CollectionModify::unset(array $fields): mysql_xdevapi\CollectionModify

Removes attributes from documents in a collection.

Advertencia

Esta función no está documentada actualmente, solamente se encuentra disponible la lista de parámetros.

Parámetros

fields

The attributes to remove from documents in a collection.

Valores devueltos

CollectionModify object that can be used for further processing.

Ejemplos

Ejemplo #1 mysql_xdevapi\CollectionModify::unset() example

<?php

$res 
$coll->modify('job like :job_name')->unset(["age""name"])->bind(['job_name' => 'Plumber'])->execute();

?>
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