C# EF6-获得所有相关儿童

所以，我们创建了一个采访。它是这样建造的：

class interview
{
         public virtual ICollection<WebQuestionPage> WebQuestionPage { get; set; }
}

这真的不是那么漂亮、容易阅读或快速，因为即使没有嵌套的子对象，它也会加入

---

这是使用EF6编写的ASP.NET MVC。

纯SQL和递归CTE。这是检索层次结构的最快方法。考虑NoSQL解决方案（如果可以）。

   public virtual ICollection<WebQuestionSection> WebQuestionSection { get; set; }

        public virtual ICollection<WebQuestionSection> WebQuestionSection1 { get; set; }
        
        public virtual ICollection<WebQuestion> WebQuestion { get; set; }

 interview = _dbWeb.WebInterview.Include("WebQuestionPage")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestion1.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestionSection1.WebQuestion")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestionSection1.WebQuestion.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestionSection1.WebQuestion.WebQuestionType")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestionSection1.WebQuestion.WebQuestion1")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestionOption")
            .Include("WebQuestionPage.WebQuestionSection.WebQuestionSection1.WebQuestionSection1.WebQuestion.WebQuestion1.WebQuestionType")
            
            ... and so on