Unable to fetch result Cakephp association - cakephp-3.0

Question

//in my model
public function initialize (array $config)
{
$this->addBehavior('Timestamp');
$this->belongsTo('Users');
}
//in my controller
$query = $this->Articles->find('all')->contain(['users']);
/src/Controller/ArticlesController.php (line 39)
object(Cake\ORM\Query) {
'sql' => 'SELECT Articles.id AS `Articles__id`, Articles.title AS `Articles__title`, Articles.body AS `Articles__body`, Articles.created AS `Articles__created`, Articles.modified AS `Articles__modified`, Articles.is_delete AS `Articles__is_delete`, Articles.user_id AS `Articles__user_id`, Users.id AS `Users__id`, Users.username AS `Users__username`, Users.password AS `Users__password`, Users.role AS `Users__role`, Users.created AS `Users__created`, Users.modified AS `Users__modified` FROM articles Articles LEFT JOIN users Users ON Users.id = (Articles.user_id)',
'params' => [],
'defaultTypes' => [
'Articles.id' => 'integer',
'id' => 'integer',
'Articles.title' => 'string',
'title' => 'string',
'Articles.body' => 'text',
'body' => 'text',
'Articles.created' => 'datetime',
'created' => 'datetime',
'Articles.modified' => 'datetime',
'modified' => 'datetime',
'Articles.is_delete' => 'integer',
'is_delete' => 'integer',
'Articles.user_id' => 'integer',
'user_id' => 'integer'
],
'decorators' => (int) 0,
'executed' => false,
'hydrate' => true,
'buffered' => true,
'formatters' => (int) 0,
'mapReducers' => (int) 0,
'contain' => [
'users' => []
],
'matching' => [],
'extraOptions' => [],
'repository' => object(App\Model\Table\ArticlesTable) {
'table' => 'articles',
'alias' => 'Articles',
'entityClass' => 'App\Model\Entity\Article',
'associations' => [
(int) 0 => 'users'
],
'behaviors' => [
(int) 0 => 'Timestamp'
],
'defaultConnection' => 'default',
'connectionName' => 'default'
}
}

Answer 1

You are debugging the query and not the result. To see the contents you can try:
debug($query->toArray())