Jaroslaw Ratajski

CSS Versicherung

DROP DATABASE - galactic story

So you thought databases might be useful. I will show you why this is ridiculous idea.

Full abstract

So you thought databases might be useful. I will show you why this is ridiculous idea.

Database is just the thing that kill performance of you system (100 times), destroys design and pollutes code. Besides it causes a great loss of information.

Really, if you care about your data do not make a mistake and do not put them into Tables, JSONs or whatever. You can do it better.

During the presentations you will see how to code systems NORMALLY and compare it to weird things such as Hibernate or JPA. You will learn that best place for your data is RAM !!! :-)

And this all from the guy who was writing JEE systems with SQL (and not only) for the last 15 years. This guy (me) was even kind of evangelist for JEE, and introduced Hibernate and JPA in a few companies. (I am do sorry for that).

And we will be talking about facts. Code is here:

https://github.com/airomem/galakpizza