Re: [Haskell-cafe] Declarative database migrations

hi,

database migrations in haskell.

i strongly advise (general) you to look not lock yourself into database migration within a host language. i have yet to see a db migration scheme that supports good rollback _and_ is expressive enough. have a look into [sqitch](http://sqitch.org/) for a very good database change management system. cheers, tobias florek