Rachit Siamwalla <rachit@ensim.com> writes:
> I was just wondering, isn't the fact that FOREIGN KEY takes a write lock on
> its parent a bug?
Yes, I think so. Fixing it is not trivial (else we'd have done it right
to start with) ... but if you want to step up to the plate to fix it,
we're all ears ...
regards, tom lane