摘要: using (Entities com = new Entities()){com.Configuration.UseDatabaseNullSemantics = true;}EF+MVC+cod First项目性能优化总结1.EF:this.Configuration.UseDatabaseNu... 阅读全文
posted @ 2015-02-12 10:11 iDEAAM 阅读(1340) 评论(0) 推荐(0) 编辑