Anything we tried to explain complex system in any simple term is rough. And data virtualization is one of the topic it can get complicated very easily too. Especially when we want to present to people who is not familiar with tool, there is no way we can get their attention.
Therefore, the solution I came up is to replace something that is very common in our life, which was a cooking recipe. Food is something we commonly think and see everyday in our life. and recipe is essential for who cook. in few pages, you know what you need to prepare and how to process without touching actual food.
Data virtualization is similar to that. Everything is imaginary. You ask machine to find what you’re looking for. Data will stay in where they belong and pull only the necessary information to your desktop. Storage is all manage in cloud system so there is no limit capacity.
Study and Reference
Changed to food topic