var query = from c in _context.MCTargets where c.TargetDateFrom==d1 && c.TargetDateTo<=d2 group c by c.MarketingCampaignID into g select new { ... ... <看更多>

LINQ to DB is the fastest LINQ database access library offering a simple, light, fast, and type-safe ... Name descending select new Product { Name = p. ... <看更多>

So I deleted them and made GetBonusDetails return an instance of a new class designed to hold two pieces of information: maxGiving and isActive . ... <看更多>

http://www.andreaangella.com/Practical C# - Select in LINQLearn how to use the projection operator Select ... ... <看更多>