Schema::getCollections
(No version information available, might only be in Git)
Schema::getCollections — Get all schema collections
Beschreibung
Fetch a list of collections for this schema.
Parameter-Liste
Diese Funktion besitzt keine Parameter.
Rückgabewerte
Array of all collections in this schema, where each array element value is a Collection object with the collection name as the key.
Beispiele
Beispiel #1 mysql_xdevapi\Schema::getCollections() example
<?php
$session = mysql_xdevapi\getSession("mysqlx://user:password@localhost");
$session->sql("DROP DATABASE IF EXISTS addressbook")->execute();
$session->sql("CREATE DATABASE addressbook")->execute();
$schema = $session->getSchema("addressbook");
$collect = $schema->createCollection("people");
$collect->add('{"name": "Fred", "age": 21, "job": "Construction"}')->execute();
$collect->add('{"name": "Wilma", "age": 23, "job": "Teacher"}')->execute();
$collections = $schema->getCollections();
var_dump($collections);
?>
Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
array(1) { ["people"]=> object(mysql_xdevapi\Collection)#4 (1) { ["name"]=> string(6) "people" } }