DevExpress.DataAccess.BigQuery.BigQueryCommand.ExecuteScalar C# (CSharp) Method

        public override object ExecuteScalar() {
            var task = ExecuteScalarAsync(CancellationToken.None);
            try {
                return task.Result;
            }
            catch(AggregateException e) {
                throw e.Flatten().InnerException;
            }
        }