linq判断某天是否在本周

要查出所有在本周的数据,实现SQL中:datepart(ww,getdate()) = datepart(ww,CreateTime),
怎么用Linq实现?

dt.DayOfWeeks == DateTime.Now.DayOfWeeks

try:

 SqlFunctions.DateDiff("week", CreateTime, DateTime.Now) == 0);

你也可以试试这个:

http://msdn.microsoft.com/en-us/library/dd466343.aspx