public ChangeNote GetNote(ChangeNote note)
        {
            var query = new TableQuery<ChangeNote>().Where(
                TableQuery.CombineFilters(
                    TableQuery.GenerateFilterCondition("PartitionKey", QueryComparisons.Equal, note.PartitionKey),
                    TableOperators.And,
                    TableQuery.GenerateFilterCondition("RowKey", QueryComparisons.Equal, note.RowKey)));

            return _table.ExecuteQuery(query).ToList().Single();
        }
        public void Replace(ChangeNote note)
        {
            // Assign the result to a CustomerEntity object.

            var insertOrReplaceOperation = TableOperation.InsertOrReplace(note);

            // Execute the operation.
            _table.Execute(insertOrReplaceOperation);
        }
        public void Update(ChangeNote note)
        {
            // Create the InsertOrReplace TableOperation.
            TableOperation updateOperation = TableOperation.Replace(note);

            // Execute the operation.
            _table.Execute(updateOperation);

        }