On Wed, Sep 22, 2010 at 9:04 PM, Tom Lane <t...@sss.pgh.pa.us> wrote: > Robert Haas <robertmh...@gmail.com> writes: >> Can SHOW return a NULL value, rather than the empty string? > > I think that would take some work in guc.c, and likely a redefinition > of the API for show-hook functions. I'm not excited about doing it, > particularly not in a bug fix that needs to be back-patched.
OK. Yeah, that doesn't seem worth it. It was just a thought. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise Postgres Company -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs
