Re: Remove unneeded left joins from psql

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

> I'm still not happy about this. "Joining column is not null" has
> nothing to do with it --- what is at issue is whether there is certain
> to be a match. Since we do not have foreign-key enforcement on the
> system catalog interrelationships, it is possible for system bugs or
> manual intervention to create non-matching situations.

Yes, you are right about this: we should fail in a way that puts a null
schema rather than not matching at all. Must get more sleep before
blindly patching next time. :)

- --
Greg Sabino Mullane greg(at)turnstep(dot)com
PGP Key: 0x14964AC8 200504122121
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8

-----BEGIN PGP SIGNATURE-----

iD8DBQFCXHRhvJuQZxSWSsgRAv8yAJ97xvvNVJ5Tvcwlr7f5mIDqtXBqpACgkvro
pvWsWqanqcTnfO9thU8n0j4=
=aYbU
-----END PGP SIGNATURE-----