当从dbcontext中执行select时，如何执行类似于getAll()的操作

Question

考虑到以下内容:

var test = (from ex in DbContext.Exams
            where ex.UserId == "123"
            select new { }).ToList();

如何将其转换为LINQ的其他样式?

我试过了，但它不适合我:

var test = DbContext.Exams
           .GetAll()
           .Where(ex => ex.UserId == "123")
           .ToList();

GetAll()

Answer 1

删除GetAll方法:

var test = DbContext.Exams
           .Where(ex => ex.UserId == "123")
           .ToList();

默认情况下，DbContext.Exams将返回所有可用Exam项的IQueryable<Exam>

Answer 2

直接删除.GetAll()

var test = DbContext.Exams
           .Where(ex => ex.UserId == "123")
           .ToList();