Linq to sql type comparison

I have a varialbe name age and that's type is int? My linq to sql query is:

from t in db.Profiles where t.age == age select t

having a comparison between int and int? at where clause. how the query p开发者_StackOverflowrocessor of linq to sql will process in this case?

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If age is a type int? then I believe your query should read as follows:

from t in db.Profiles where t.age == age.Value select t