private void LazyLoadAttributesFromDatabaseToModel(RelationObject relationObject, RelationsModel relationModel)
        {
            IList<AttributesModel> attributesModelList = new List<AttributesModel>();

            foreach (AttributeObject attributeObject in relationObject.RelationAttributes)
            {
                AttributesModel attributeModelToAddToList = new AttributesModel();

                attributeModelToAddToList.Name = attributeObject.Name;
                attributeModelToAddToList.Type = attributeObject.Type;
                attributeModelToAddToList.Size = attributeObject.Size;

                attributesModelList.Add(attributeModelToAddToList);
            }

            relationModel.RelationAttributes = attributesModelList;
        }
        private AttributesModel LoadAttributeModelOfTupleCellObjectFromDatabaseForView(TupleCellObject tupleCellObject)
        {
            AttributesModel attrModel = new AttributesModel();

            attrModel.Name = tupleCellObject.AttributeAssociatedWithCell.Name;
            attrModel.Size = tupleCellObject.AttributeAssociatedWithCell.Size;
            attrModel.Type = tupleCellObject.AttributeAssociatedWithCell.Type;

            return attrModel;
        }