I any server that I have found you can create more than one database. Does anyone remember the Y2k bug? Well I don't lol i was like 8 or 9 when all this happen but a buddy of mine told me about. No body anticipated that the systems they wrote will go into next century, so they never used full year like 1998. They only used 98, so computer added 19 automatically. The here comes the year 2000. Input 00 and and the computer added 19 so it became it became 1900. That was the whole problem and huge issue back in year 2000. People spent hundreds of billions of dollars to upgrade their systems. Anyhow that is a bad design and their is still a lot of problems and they will face that another 100 years which we do not give a damn lol but. Because of all that their are still massive bugs that still remain.