CommandBehavior.SequentialAccess

So why does this: EntityDataReader reader  = command.ExecuteReader(); Throw an exception? Well it is to-do with correctness and setting expectations. First things first, this is what you should do: EntityDataReader reader = command.ExecuteReader(CommandBehavior.SequentialAccess); But why? What this does is explicitly open the reader the only way we currently support: sequentially. Which begs two questions: What does opening…

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