erp/core/CoreApp/models/Model_retreatlogs.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); 
class Model_retreatlogs extends Lin_Model 
{
	function __construct(){
        parent::__construct();
        $this->load->database();
        $this->table = 'retreatlogs';
        $this->load_table('retreatlogs');
    }
}