摘要: 两个实体集合比较获取差异值 PLST.Where(x => !plst.Select(y => y.ERPSalesType).Contains(x.ERPSalesType)).Union(plst.Where(x => !PLST.Select(y => y.ERPSalesType).Cont 阅读全文
posted @ 2019-05-23 09:04 E山猫 阅读(2941) 评论(0) 推荐(0)