摘要: 1.单独需要这样查,循环查的话效率很慢。 select profit_rate_w as w_r,profit_rate_t as t_r ,profit_rate_m as m_r,profit_rate_d as d_r from replica_profit where u_id=36273 阅读全文
posted @ 2021-08-31 16:49 17601621550 阅读(251) 评论(0) 推荐(0) 编辑