随笔分类 -  ORM

Linq中委托的实例
摘要：List<CustomerRegulationRuleValueChangeDetailList> querychange = (from p in _repository.Change<CustomerRefundChangeValue>().AsQueryable() join d in _re 阅读全文
posted @ 2022-07-11 11:52 哪啊哪啊神去村 阅读(3) 评论(0) 推荐(0) 编辑
c# List分组转换为List<string>
摘要：var que = GlobalData.QueList.GroupBy(x => new { x.Type }).Distinct().SelectMany(t => new List<string> { t.Key.Type }); List<string> list= que.ToList() 阅读全文
posted @ 2022-01-28 10:10 哪啊哪啊神去村 阅读(1) 评论(0) 推荐(0) 编辑

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