Hello DevRant! Time for my first rant. As the saying goes: Everyone should put his own house in order first. So why not rant about myself before i rant about others...

Dear past self next time be less an idiot and enter a database into the persistence.xml wich actually exisist so i don't waste a fucking hour or something like that, for looking what's wrong with my JDBC driver....

Learning something new can suck sometimes if you realize that you made a dumb mistake which prevents you from progress.