implementing Using IAsyncEnumerable in C# 8 for Streaming Data from a Database
I'm dealing with I've been struggling with this for a few days now and could really use some help. I'm relatively new to this, so bear with me. I'm trying to implement streaming data retrieval from my SQL Server database using `IAsyncEnumerable<T>` in C# 8, but I'm running into a question where the data isn't being streamed as expected. Instead, it seems like the entire result set is being loaded into memory before I can start processing it. I'm using Entity Framework Core 5.0 with a simple query like this: ```csharp public async IAsyncEnumerable<MyEntity> GetEntitiesAsync() { await using var context = new MyDbContext(); await foreach (var entity in context.MyEntities.AsAsyncEnumerable()) { yield return entity; } } ``` I call this method from an API endpoint like so: ```csharp [HttpGet] public async Task<IActionResult> Get() { var entities = GetEntitiesAsync(); return Ok(entities); } ``` However, when I run this, I notice that the `IAsyncEnumerable` is not being consumed as a stream; instead, the entire dataset is being fetched at once before it's returned to the client. The response time is slower than expected, especially when I have a large dataset. I've tried adding `ConfigureAwait(false)` in various places, but that didn't help. Is there a configuration or a different approach I should consider to ensure that I can stream results efficiently? Also, what might I be doing wrong in the way I'm consuming the `IAsyncEnumerable`? Any insights would be appreciated! Any ideas what could be causing this? Any help would be greatly appreciated! My team is using C# for this microservice. Cheers for any assistance!