| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com> |
| Cc: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: psql - better support pipe line |
| Date: | 2015-08-25 15:21:57 |
| Message-ID: | 21945.1440516117@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com> writes:
> What I've had problems with is trying to correlate psql specified
> connection attributes with things like DBI. It would be nice if there
> was a way to get a fully formed connection URI for the current connection.
Yeah, although I'd think the capability to create such a URI is libpq's
province not psql's. Maybe a PQgetConnectionURI(PGConn) function in
libpq, and some psql backslash command to access that? Or maybe a nicer
API would be that there's a magic psql variable containing the URI; not
sure.
regards, tom lane
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