SqlSugar多表查询怎么实现

本文小编为大家详细介绍“SqlSugar多表查询怎么实现”，内容详细，步骤清晰，细节处理妥当，希望这篇“SqlSugar多表查询怎么实现”文章能帮助大家解决疑惑，下面跟着小编的思路慢慢深入，一起来学习新知识吧。

字典数据 倒序

List<Dictionaries> list = Db.Queryable<Dictionaries>().In(x => x.TypeId, typeidss)

                .OrderBy(s=>s.Sort, OrderByType.Desc) //倒序

                .Where(x=>x.Del==true)

                .ToList();

效果：

SqlSugar多表查询

List<ZyOrder> list = Db.Queryable<ZyOrder, User, Warehouse, Dictionaries, Channel, ZyPackage>((x, u, w, d, c, z) => new object[]
                {

                JoinType.Left,x.UserId==u.Id,
                JoinType.Left,x.WareHouseId==w.Id,
                JoinType.Left,x.State==d.Value&&d.TypeId==14,
                JoinType.Left,x.ChannelId==c.Id,
                JoinType.Left,x.Id==z.ZyOrderId,
                })

            .Where(x => x.Del == true)
            .Where(x => x.ServiceNumber == ServiceNumber)
            .Select((x, u, w, d, c, z) => new ZyOrder
            {
                Id = x.Id,
                UserId = u.Id,
                UserName = u.UserName,
                ArrivalNumber = z.ArrivalNumber,
                WareHouseId = w.Id,
                WareHouseIdName = w.Name,
                ChannelId = c.Id,
                ChannelIdName = c.Name,
                Del = x.Del,
                Creationtime = x.Creationtime,
                CustomerNo = x.CustomerNo,
                Number = x.Number,
                ServiceNumber = x.ServiceNumber,
                IsHeXiao = x.IsHeXiao,
            })
            .OrderBy(x => x.Id, OrderByType.Desc)
            .ToList();
            return list;

读到这里，这篇“SqlSugar多表查询怎么实现”文章已经介绍完毕，想要掌握这篇文章的知识点还需要大家自己动手实践使用过才能领会，如果想了解更多相关内容的文章，欢迎关注蜗牛博客行业资讯频道。