using System.Linq; using Newtonsoft.Json.Linq; using Raven.Database.Indexing; using Raven.Database.Json; namespace Raven.Database.Tasks { public class ReduceTask : Task { public string ReduceKey { get; set; } public override void Execute(WorkContext context) { var viewGenerator = context.IndexDefinitionStorage.GetViewGenerator(Index); if (viewGenerator == null) return; // deleted view? context.TransactionaStorage.Batch(actions => { var mappedResults = actions.GetMappedResults(Index, ReduceKey) .Select(JObject.Parse) .Select(JsonToExpando.Convert); context.IndexStorage.Reduce(Index, viewGenerator, mappedResults, context, actions, ReduceKey); actions.Commit(); }); } } }
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