MongoDBRef::create

(PECL mongo >= 0.9.0)

MongoDBRef::create — Creates a new database reference

Описание

public static array MongoDBRef::create ( string $ns , mixed $id )

Параметри

ns: Database and collection name.
id: The id of the object to link.

Връщани стойности

Returns the reference.

Примери

Example #1 MongoDBRef::create() example


<?php
$addresses = $db->selectCollection('addresses');
$people = $db->selectCollection('people');

// save $address so it has an _id
$addresses->insert($address);

// create a reference
$ref = MongoDBRef::create($addresses->name, $address['_id']);

// set the field in $person
$person['address'] = $ref;
$people->save($person);
?>

Вж. също

MongoDB::createDBRef - Creates a database reference
MongoCollection::createDBRef - Creates a database reference

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