erp/core/CoreApp/models/Model_process_log.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 

class Model_Process_log extends Lin_Model 
{
    function __construct(){
        parent::__construct();
        $this->load->database();
        $this->table = 'process_log';
        $this->load_table('process_log');
    }
 
}