将SQL转换为LINQ To SQL语句

Question

有人可以帮助将以下内容转换为LINQ To SQL查询吗？

select * from projects pr 
where pr.Active<>0 
AND CapturedDocumentType=2 
AND SubmissionReminderTypeID > 0 
AND pr.ProjectID In(SELECT Max(wpr.ProjectID) as ProjID 
        FROM Projects wpr 
        where wpr.Active<>0 
        AND wpr.CapturedDocumentType=2 
        AND wpr.SubmissionReminderTypeID > 0 
        group by wpr.EmployeeID) 

Answer 1

试试这个

var result = from pr in dc.Projects 
      where 
       (from wpr in dc.Projects 
       where wpr.Active && 
         wpr.CapturedDocumentType == 2 && 
         wpr.SubmissionReminderTyepID > 0 
       group wpr by wpr.EmployeeID into gpr 
       select gpr.Max(x => x.ProjectID)).Contains(pr.ProjectID) 
      select pr;