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
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posted @ 2016-10-25 17:21
posted @ 2016-10-25 17:21
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posted @ 2016-10-20 16:54
posted @ 2016-10-10 10:21