'fields' => array(
'id' => array('type' => 'int', 'not null' => true, 'description' => 'numeric key for service'),
'name' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'description' => 'name of the service'),
'fields' => array(
'id' => array('type' => 'int', 'not null' => true, 'description' => 'numeric key for service'),
'name' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'description' => 'name of the service'),