流利的nhibernate：查詢多對多的實體與'any'關鍵字的等效

Question

我有一個mant-to-many關係模型在學生和教授（_students_selected）之間的數據庫中（橋表）我曾經將它建模爲多對多的關係，即教授有許多學生。

HasManyToMany(x => x.Students) 
    .Table("_students_selected").ChildKeyColumn("student_key").ParentKeyColumn("professor_key"); 

public class Professor  
{ 
     private IList<Students> _students; 
     public virtual Student Students 
     { 
      get { return _students; } 
      set { _students = value; } 
     } 
} 

我無法查詢過教授的學生，我都試過但以下NHibernate的不承認任何在列表中進行篩選。什麼相當於任何？

_unitOfWork.Session.QueryOver<Professor>() 
    .Where(x => x.Students.Any(i => i.Id.IsIn(childStudentList))).List(); 

Answer 1

幫我類似的問題：nhibernate queryover not loading eagerly with a many to many joinalias

我能夠將其降低到：

Role role = null; 

session.QueryOver<User>() 
    .JoinAlias(u => u.Roles,() => role) 
    .Where(() => role.Id == someId);