Esempio n. 1
0
        protected QueryResults RunAll(CancellationToken cancellationToken, QueryResults results)
        {
            var pivotedRows     = Pivot(cancellationToken, results);
            var dataSchema      = results.Parameters.ViewInfo.DataSchema;
            var transformedRows = Transform(cancellationToken, dataSchema, new TransformResults(null, null, pivotedRows), results.Parameters.TransformStack);

            if (null != results.Parameters.ClusteringSpec)
            {
                var clusteredResults = Clusterer.PerformClustering(cancellationToken, results.Parameters.ClusteringSpec, transformedRows.PivotedRows);
                if (clusteredResults != null)
                {
                    transformedRows = new TransformResults(transformedRows.Parent, transformedRows.RowTransform, clusteredResults);
                }
            }
            return(results.ChangeTransformResults(transformedRows));
        }