Results of query

.NET SDK
1

It is not quite clear how actually get results of the query from IQueryResults.
Use case:
I am passing sting NQ1L query that successfully executes:

     var cluster = _clusterHelper.GetCluster().Result;
      var result = await cluster.QueryAsync<List<ShotData>>(query);

I am getting Task<IQueryResult<List>>.

How do I actually get List from IQueryResult?

Thank you

2

If you want a list, then:

var result = await cluster.QueryAsync<List<ShotData>>(query);
var list = await result.ToListAsync();

On the other hand, if you want to simply enumerate you can get better performance and memory utilization via async enumeration:

// Works out of the box if targeting .NET Core 3.x
// Otherwise, turn on C# 8  via <LangVersion>8</LangVersion> in your project file
await foreach (var item in result)
{
    // ...
}

More info about async enumeration: https://btburnett.com/csharp/2019/12/01/iasyncenumerable-is-your-friend.html

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