On Sun, Jul 18, 2010 at 2:00 PM, David Christensen <david@endpoint.com> wrote:
> Updated the commitfest entry with the patch, updated the title to reflect the actual name of the command, and marked
asready for committer.
I took a look at this patch. One problem is that it doesn't handle
the case where there is no database connection (for example, shut down
the database with pg_ctl, then do select 1, then do \conninfo). I've
fixed that in the attached version.
However, I'm also wondering about the output format. I feel like it
would make sense to use a format similar to what we do for \c, which
looks like this:
You are now connected to database "%s".
It prints out more parameters if they've changed. The longest
possible version is:
You are now connected to database "%s" on host "%s" at port "%s" as user "%s".
My suggestion is that we use the same format, except (1) always
include all the components, since that's the point; (2) don't include
the word "now"; and (3) if there is no host, then print "via local
socket" rather than on host...port.... So where the current patch
prints:
Connected to database: "rhaas", user: "rhaas", port: 5432 via local
domain socket
I would propose to print instead:
You are connected to database "rhaas" via local socket as user "rhaas".
If people strongly prefer the way the patch does it now, I don't think
it's horrible... but it seems like it would be nicer to be somewhat
consistent with the existing message. Thoughts?
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company
