MongoDBRef::get
(PECL mongo >= 0.9.0)
MongoDBRef::get — Fetches the object pointed to by a reference
A extensão que define esta classe está obsoleta. Alternativamente utilize a extensão MongoDB deve ser utilizada. Não há uma equivalente desta classe na nova extensão.
The concept of database references, and hence this class, has been deprecated.
Descrição
Parâmetros
-
db -
Database to use.
-
ref -
Reference to fetch.
Valor Retornado
Returns the document to which the reference refers or NULL if the document
does not exist (the reference is broken).
Exemplos
Exemplo #1 MongoCollection::createDBRef() example
<?php
// get $person out of the db
$person = $people->findOne();
// dereference the address
$address = MongoDBRef::get($people->db, $person['address']);
?>
Veja Também
- MongoDB::getDBRef() - Fetches the document pointed to by a database reference
- MongoCollection::getDBRef() - Fetches the document pointed to by a database reference
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