MongoDB
PHP Manual

MongoDB::getCollectionNames

(PECL mongo >=1.3.0)

MongoDB::getCollectionNamesGet all collections from this database

Descrierea

public array MongoDB::getCollectionNames ([ bool $includeSystemCollections = false ] )

Returns an array of all the collection names for the given database.

Parametri

includeSystemCollections

Include system collections.

Valorile întoarse

Returns the names of the all the collections in the database as an array.

Exemple

Example #1 MongoDB::getCollectionNames() example

<?php

$m 
= new Mongo;
$collections $m->selectDB("demo")->getCollectionNames());'
var_dump($collections);

Exemplul de mai sus va afișa ceva similar cu:

array(2) {
  [0]=>
  string(9) "addresses"
  [1]=>
  string(5) "users"
}

Vedeți de asemenea


MongoDB
PHP Manual