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This document uses PHP Chinese website manual Release
(mongodb >=1.0.0)
MongoDB\Driver\Manager::__construct — Create new MongoDB Manager
$uri
[, array $options
[, array $driverOptions
]] )Constructs a new MongoDB\Driver\Manager object with the specified options.
uri
A » mongodb:// connection URI:
mongodb://[username:password@]host1[:port1][,host2[:port2],...[,hostN[:portN]]][/[database][?options]]
options
» Connection string options.
Note:
Specifying options via the
options
argument will overwrite any options with the same name in theuri
argument.
driverOptions
Any driver-specific options not included in MongoDB connection string specification.
uri
format is invalidExample #1 MongoDB\Driver\Manager::__construct() basic examples
Connecting to standalone MongoDB node:
<?php
$manager = new MongoDB \ Driver \ Manager ( "mongodb://localhost:27017" );
?>
Connecting to a replica set:
<?php
$manager = new MongoDB \ Driver \ Manager ( "mongodb://rs1.example.com,rs2.example.com/?replicaSet=myReplicaSet" );
?>
Connecting to a sharded cluster (i.e. one or more mongos instances):
<?php
$manager = new MongoDB \ Driver \ Manager ( "mongodb://mongos1.example.com,mongos2.example.com/" );
?>
Connecting to MongoDB with authentication credentials for a particular user and database:
<?php
$manager = new MongoDB \ Driver \ Manager ( "mongodb://myusername:mypassword@localhost:27017/mydatabase" );
?>