CREATE TABLE `proposals` (
      `id` int(11) NOT NULL,
      `email` varchar(200) NOT NULL,
      `item` int(11) NOT NULL,
      `desc` varchar(100) NOT NULL,
      `sess` varchar(255) NOT NULL
    ) ENGINE=InnoDB DEFAULT CHARSET=latin1;

    CREATE TABLE `bids` (
      `id` int(11) NOT NULL,
      `proposal_id` int(11) NOT NULL,
      `user_id` int(11) NOT NULL,
      `amount` double NOT NULL,
      `session_code` varchar(255) NOT NULL
    ) ENGINE=MyISAM DEFAULT CHARSET=latin1;

    CREATE TABLE `users` (
      `id` int(11) NOT NULL,
      `First_Name` varchar(200) DEFAULT NULL,
      `Last_Name` varchar(200) DEFAULT NULL,
      `role` varchar(200) NOT NULL,
      `Mobile_No` int(11) DEFAULT NULL,
      `Membership_Start` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
      `Address` varchar(255) DEFAULT NULL,
      `Post_Code` varchar(255) DEFAULT NULL,
      `email` varchar(50) DEFAULT NULL,
    ) ENGINE=InnoDB DEFAULT CHARSET=latin1;

    CREATE TABLE `drivers` (
      `id` int(11) NOT NULL,
      `user_id` int(11) NOT NULL,
      `verified` varchar(255) NOT NULL,
      `dealno` varchar(255) NOT NULL
    ) ENGINE=InnoDB DEFAULT CHARSET=latin1;

$query = $this->Bids->find()
        ->contain([
            "Users",
            "Drivers",
            "Proposals"

        ])
        ->matching("Proposals", function($q){
            return $q->where(["proposals.id" => $id ]);
        });

        $bid = $this->paginate($query);