2016年10月25日

摘要: $info = M('Order')->alias('a') ->field('count(DISTINCT(a.order_user_id)) as buy_user_num,count(*) as sum,sum(a.close_pay) as order_sum') ->join('__APP 阅读全文
posted @ 2016-10-25 17:21 studyphp 阅读(1275) 评论(0) 推荐(0)

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