摘要: 直接上例子了,查询近一周TOP20的订单商品。 mysql> select (@ii:= @ii+1) as "序号", otmp.* from (select sku_id as "SKU_ID",count(*) as "数量" from order where order_time BETWE 阅读全文
posted @ 2020-07-13 16:02 xuzhujack 阅读(4962) 评论(0) 推荐(1) 编辑
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