re: What's the big deal with IAsyncEnumerable<T> in .NET Core 3.0? VIEW POST

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re: Does the new interface support on demand pull? I.e. what happens if the table contains 100 records but the client uses Take(15)?
 

I.e. what happens if the table contains 100 records but the client uses Take(15)?

The MoveNextAsync method is called 15 times. Wether or not it does something is an implementation detail.

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