xiaoben-as2-php/protected/models/BusinessRegion.php

<?php
/**
 * Created by 上海互教教育科技有限公司.
 * User: 刘红伟
 * QQ  : 454303753
 * Date: 2017/7/17 0017
 * Time: 下午 13:12
 */
class BusinessRegion extends BusinessActiveRecord{

    public static function model($className = __CLASS__){
        return parent::model($className);
    }

    public function tableName(){
        return "region";
    }
    public function relations()
    {
        return array('access' => array(self::HAS_MANY, 'DocAccess', 'school_id'));
    }
}