Augmented reality with databases

Hello, all.

I`m braziliam and I don't know speak english very well. Sorry for spelling errors.
Observation: I never worked with Unity 3D and I also never worked with Augmented Reality.

So...firstly I will talk about what I want to do.
I want to do a project in augmented reality for my college, where I need to integrate it with a database.

Then, I will talk about my project. It will be a hologram of my college in Augmented Reality. However, I want to integrate a database into it. For exemple.: When the freshmen arrives at college he don't know where is your class. So, this project would help him find his way. In short...

My doubts is... where will I get?
Observation: My teacher will make the modeling, so I only make the connection to the database.

Please, you be as detailed as possible.
I do not want a job done, I just need some information to guide me.


Thanks for your attention.

Att.

Otto

 

What do you have in the database..?

 

Sorry for the delay. My computer blew. :/

For example, in my database will have the number of student grade and with it the project will do a search on the net and this research will direct the student to his class.

Thanks,
Otto