EntityFramework Code首先，是否可以映射此

Question

是否有可能將此映射到一個實體？

select x,y,z, (select count(*) from othertable where tableid=table.id) as othertablecount 
from table t 

我想這映射到一個類，它看起來像這樣：

public class Stuff 
{ 
    public string x { get; set; } 
    public string y { get; set; } 
    public string z { get; set; } 
    public int count { get; set; } 
} 

Answer 1

號你應該把它映射正確的收集和使用的投影查詢：

class Stuff 
{ 
    ... 
    public virtual ICollection<OtherStuff> { get; set; } 
} 

var stuffWithCount = from stuff in myContext.Stuff 
        select new 
          { 
           stuff.x, ... 
           count = stuff.OtherStuff.Count() 
          };