...     
//---- Perform updates -----------
                //
                if ((this.UpdateOrder == UpdateOrderOption.UpdateInsertDelete))
                {
                    result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows));
                    result = (result + this.UpdateInsertedRows(dataSet, allAddedRows));
                }
                else
                {
                    result = (result + this.UpdateInsertedRows(dataSet, allAddedRows));
                    result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows));
                }
                result = (result + this.UpdateDeletedRows(dataSet, allChangedRows));
                
                -- !!!!!
                CheckResourceAllocation(dataSet, workTransaction);

                workTransaction.Commit();

--------------------------------
        private void CheckResourceAllocation(RoadmapDBResourceDataSet dataSet,  
           IDbTransaction transaction)
        {
            var invalidResourceAllocationTable = new DataTable();
            var checkAllocationCommand = Connection.CreateCommand();
            checkAllocationCommand.Transaction = transaction;
            checkAllocationCommand.CommandType = CommandType.StoredProcedure;
            checkAllocationCommand.CommandText = "dbo.Resource_CheckAllocation";
            using (var reader = checkAllocationCommand.ExecuteReader())
            {
                invalidResourceAllocationTable.Load(reader);
                ApplyAllocationErrorsToDataTable(dataSet.Resource, invalidResourceAllocationTable);
            }
        }