随笔分类 - Linq
摘要:需要使用到DataContext的嵌套服务代码如下:usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;usingSystem.Data.Linq;usingSystem.Configuration;namespaceCsharpTrainer.Linq.Service.Northwind{publicclassCascadeTableService{publicboolAddCascadeTables(CascadeAtableA,List<CascadeB>tablesB,L
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