note 119717 added to class.mongodb-driver-command

From: Date: Tue, 09 Aug 2016 17:28:47 +0000
Subject: note 119717 added to class.mongodb-driver-command
Groups: php.notes 
Request: Send a blank email to php-notes+get-206251@lists.php.net to get a copy of this message
In case you're wondering how to perform a 'distinct' query: <?php // Sample MongoDB command: // db.product.distinct("scent", {"prodCat": "10 oz can"}) $manager = new MongoDB\Driver\Manager("mongodb://localhost:27017"); $query = ['prodCat' => '10 oz can']; // your typical MongoDB query $cmd = new MongoDB\Driver\Command([ // build the 'distinct' command 'distinct' => 'product', // specify the collection name 'key' => 'scent', // specify the field for which we want to get the distinct values 'query' => $query // criteria to filter documents ]); $cursor = $manager->executeCommand('catalog', $cmd); // retrieve the results $scents = current($cursor->toArray())->values; // get the distinct values as an array var_dump($scents); ?> ---- Server IP: 72.52.91.14 Probable Submitter: 184.183.182.200 ---- Manual Page -- http://php.net/manual/en/class.mongodb-driver-command.php Edit -- https://master.php.net/note/edit/119717 Del: integrated -- https://master.php.net/note/delete/119717/integrated Del: useless -- https://master.php.net/note/delete/119717/useless Del: bad code -- https://master.php.net/note/delete/119717/bad+code Del: spam -- https://master.php.net/note/delete/119717/spam Del: non-english -- https://master.php.net/note/delete/119717/non-english Del: in docs -- https://master.php.net/note/delete/119717/in+docs Del: other reasons-- https://master.php.net/note/delete/119717 Reject -- https://master.php.net/note/reject/119717 Search -- https://master.php.net/manage/user-notes.php

« previous php.notes (#206251) next »