Second Omeka S installation in the same database

I set up an Omeka S instance to use as a sandbox to become familiar with the platform. I then decided I wanted to create another instance for production. I downloaded the latest version and installed it, but I found that the new installation was just a clone of the sandbox.

I set the database.ini to the same place as the sandbox (this is what I’d always done with Omeka Classic, but used a different prefix for each), so I’m guessing this is the cause. Do I just need to create a new database for each Omeka S, or did I do something wrong somewhere in here?

Due to some requirements of the Doctrine library that we use, prefixes in databases aren’t available. So, just a new database is what you need.