摘要: select (select name from t_area where id=areaid) 区域, sum(case when month = '01' then money else 0 end) 一月, sum(case when month = '02' then money else 0 end) 二月, sum(case when month = '... 阅读全文
posted @ 2018-11-24 20:35 学亮编程手记 阅读(790) 评论(0) 推荐(0) 编辑