Reparing a Database?

I downloaded a backup of my SMF forum through the forum software and am trying to upload that to a new, blank database. I used PuTTY to try and import it, but kept getting the following error:

Somebody suggested I try repairing the database using CPanel, but I’m guessing Dreamhost doesn’t use CPanel? And I didn’t see any repair options on the database page. Is there an equivalent option hidden somewhere that I’m not seeing?