With Ruby on Rails you can roll migrations back. I think you can even roll migrations back to a prior level, not just the last one.
Every migration has its own log file. Relying on hazy memory here, but I think Rails puts the SQL for the migration in the log file along with the SQL to roll back the migration. On Oct 20, 4:40 pm, pbreit <[email protected]> wrote: > Reminds me of a recent inquiry about the possibility of more visibility and > control of migrations. I'm curious if other frameworks have interesting > migration capabilities? Like would it be possible to review a migration > before it is performed? Would it be possible to explicitly run that > migration by itself? Thinking out loud here.
