将linq查询转换为lambda表达式

Question

我无法将此linq查询转换为lambda表达式，我尝试使用include解决它但未成功，请帮助

(from PS in _dbNavigation.Table1
 join CP in _dbNavigation.Table2 on PS.PropName equals CP.PropName
 where PS.IsDeleted == false && PS.UserName.Equals("REX")
 select CP).ToList();

Answer 1

_dbNavigation.Table1
             .Join(_dbNavigation.Table2, t1 => t1.PropName, t2 => t2.PropName, (t1, t2) => new { t1, t2 })
             .Where(x => x.t1.IsDeleted == false && x.t2.UserName == "REX")
             .Select(x => x.t2);