project/app/cxinv/model/GoodCombind.php

<?php
namespace app\cxinv\model;

class GoodCombind extends Base
{
//设置字段信息
    protected $schema = [
        'id'  =>'bigint',//
        'spuCode'  =>'varchar',//
        'good_name'  =>'varchar',//
        'childCode'  =>'varchar',//
        'child_name'  =>'varchar',//
        'child_num'  =>'int',//
        'is_del'  =>'tinyint',//
        'createtime'  =>'datetime',//
        'updatetime'  =>'datetime',//
       ];
}