Map database management is a way for computer programmers to store and find information quickly. It works by creating a map, like you would find on a paper map, but instead of roads, the map is made up of different types of information that you want to store. That way, when you need to look something up, you simply use the map like a regular map to find what you're looking for. This can be really helpful because it makes it much easier and faster to find the information you need.