public static function belongsTo($name, $params)
{
self::validateParams($params);
$class = $params['class'];
$localKey = $params['foreignKey'];
$foreignKey = Arrays::getValue($params, 'referencedColumn') ?: MetaModelCache::getMetaInstance(AutoloadNamespaces::getModelNamespace() . $class)->getIdName();
return self::newRelation($name, $localKey, $foreignKey, false, $params);
}