小编use*_*773的帖子

我有一个查询,如何将结果作为数组？

function get_all_transaksi_proses() {
    $rs = $this->db->query("SELECT a.id_transaksi,
                                   a.nama,
                                   a.tgl_transaksi, 
                                   (SELECT COUNT( id_transaksi ) AS jum  
                                     FROM  tbl_detail_trs_menu  
                                     WHERE id_transaksi = a.id_transaksi)  AS jumlah, 
                                   a.status_transaksi, 
                                   a.total, 
                                   b.status_pelanggan, 
                                   c.nama_karyawan 

                            FROM   tbl_transaksi a 

                                   LEFT JOIN  tbl_pelanggan b 
                                      ON a.id_pelanggan = b.id_pelanggan 

                                   LEFT JOIN tbl_karyawan c 
                                      ON a.id_karyawan = c.id_karyawan 

                            WHERE  a.status_transaksi =  'PROSES' ");  

  echo json_encode(array("result" => $rs)); 
}