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<MongoDB\Driver\Manager::getEncryptedFieldsMapMongoDB\Driver\Manager::getReadPreference>
^MongoDB\Driver\ManagerLast updated: Mon, 26 Oct 2026

MongoDB\Driver\Manager::getReadConcern

(mongodb >=1.1.0)

MongoDB\Driver\Manager::getReadConcern — Return the ReadConcern for the Manager

Description

final public function MongoDB\Driver\Manager::getReadConcern(): MongoDB\Driver\ReadConcern

Returns the MongoDB\Driver\ReadConcern for the Manager, which is derived from its URI options. This is the default read concern for queries and commands executed on the Manager.

Parameters

This function has no parameters.

Return Values

The MongoDB\Driver\ReadConcern for the Manager.

Errors/Exceptions

Examples

Example #1 MongoDB\Driver\Manager::getReadConcern() example

<?php

$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017');
var_dump($manager->getReadConcern());

$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017/?readConcernLevel=local');
var_dump($manager->getReadConcern());

?>

The above example will output something similar to:

object(MongoDB\Driver\ReadConcern)#2 (0) {
}
object(MongoDB\Driver\ReadConcern)#1 (1) {
  ["level"]=>
  string(5) "local"
}

<MongoDB\Driver\Manager::getEncryptedFieldsMapMongoDB\Driver\Manager::getReadPreference>
^MongoDB\Driver\ManagerLast updated: Mon, 26 Oct 2026