Your question makes no sense to me. But, I might have an idea. I'm guessing you're trying to figure out how the hell you are even supposed to use a dumped database. There's a lot of answers to that, and right now it currently has no use because AlphaBoards has been shut down.
You may be able to match up some decrypted hashes with the emails used to register on AB and login to email addresses of compromised accounts but that's about it.