<?php

namespace app\api\model\app\exam;

use think\Model;
use think\Db;

class ExercisesSubscribe extends Model
{


    // 表名
    protected $name = 'app_exam_exercises_subscribe';


    // 自动写入时间戳字段
    protected $autoWriteTimestamp = 'integer';

    // 定义时间戳字段名
    protected $createTime = 'createtime';
    protected $updateTime = false;
    protected $deleteTime = false;


    public function exercises()
    {
        return $this->belongsTo('app\api\model\app\exam\Exercises', 'exercises_id', 'id', [], 'LEFT')->setEagerlyType(0);
    }
}