Robert Haas wrote:
> On Mon, Dec 13, 2010 at 12:59 AM, Rob Wultsch <wultsch@gmail.com> wrote:
> > On Sun, Dec 12, 2010 at 7:24 PM, Andrew Dunstan <andrew@dunslane.net> wrote:
> >> In fact it's possible now to disable FK enforcement, by disabling the
> >> triggers. It's definitely a footgun though. Just the other day I was asked
> >> how data violating the constraint could have got into the table, and caused
> >> some surprise by demonstrating how easy this was to produce.
> >
> > Ugh. I have read the entire pg manual and I did not recall that
> > footgun. ?At least in MySQL disabling fk's is explicit. There is
> > something to be said for being able to tell the database: "Hey, hold
> > my beer and watch this, it might be stupid but it is what we are going
> > to do".
>
> I couldn't agree more, and that's a great way to put it. The user is
> in charge. Our job is to prevent the user from *accidentally*
> shooting themselves in the foot. But if a crocodile is biting their
> foot off and they want to fire their gun in that direction and take
> their chances, it's not our job to say "oh, no, you might injure your
> foot". DBAs hate getting eaten by crocodiles.
Is this a TODO?
-- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB
http://enterprisedb.com
+ It's impossible for everything to be true. +
