NHibernate(4) HQL 分组、统计、映射

 ICriteria iCriteria = session.CreateCriteria(typeof(IEPDailyStatic));

iCriteria
.SetProjection(Projections.ProjectionList()
.Add(Projections.GroupProperty("Month"))
.Add(Projections.Property("Month"))
.Add(Projections.Sum("Count"))
.Add(Projections.Sum("Quantity"))
.Add(Projections.Sum("PaidMoney")))
.Add(Restrictions.Between("DeliveryDate", criteria.FromDate.ToString("yyyy-MM-dd"), criteria.ToDate.ToString("yyyy-MM-dd")))
.Add(Restrictions.Eq("SchedulingStatus", 5));

按照 字段 “Month” 进行分组,对字段 “Count”,“Quantity”,“PaidMoney” 进行统计,

原文地址:https://www.cnblogs.com/babietongtianta/p/2453091.html