Question - Not About This Project

[Saman Sattari]

Hi Vivz
TnQ for ur youtube channel. they are amazing and I've seen the "android storage", "android tutorial" and "material design" sections.
I have a question about my new android project, but its not releative with this project.
i know how to make a good android offline application. but i didnt work any server side and with online db on android. i want to make an android app that has an online registration ( in an online database ). the user must register an account with app on internet and then he/she can use the app.
but i dont know how to make an online android app. Ive searched a lot in internet about how to make a database in a host with mySQL but i dont know where to start and i dont know anything about web programming.
Can u plz help me with a step-by-step guide and give me links and guide me?

Sorry for my bad English
TnQ