MySQL 4.1

[Gervase Markham]

> In fact, it's a downright pain in the ass with PgSQL; minor version number
> upgrades (7.1 -> 7.2) require full dumps/restores of the database, and any
> complex table changes require... badness. This is probably because either
> a) the Postgres documentation is so bad, I'm doing something wrong, or b)
> they use triggers and other "real DB fu", so it's more difficult than in
> MySQL.

If this were true, this would suck mightily - Bugzilla's entire upgrade 
strategy (checksetup.pl) relies on being able to tweak the schema.

Gerv