On Fri, Jul 14, 2017 at 09:49:25PM -0500, Robert Haas wrote:
> On Mon, Jul 10, 2017 at 5:46 PM, David Fetter <david@fetter.org> wrote:
> > With utmost respect, it's less messy than adding '!' to the already
> > way too random and mysterious syntax of psql's \ commands. What
> > should '\det!' mean? What about '\dT!'?
>
> Since \det lists foreign tables, \det! would list foreign tables even
> if they are partitions. Plain \det would show only the ones that are
> not partitions.
>
> \dT! wouldn't be meaningful, since \dT lists data types and data types
> can't be partitions. If you're trying to conjure up a rule that every
> \d<something> command must accept the same set of modifiers, a quick
> look at the output of \? and a little experimentation will quickly
> show you that neither S nor + apply to all command types, so I see no
> reason why that would need to be true for a new modifier either.
>
> TBH, I think we should just leave this well enough alone. We're
> post-beta2 now, there's no clear consensus on what to do here, and
> there will be very little opportunity for users to give us feedback if
> we stick a change into an August beta3 before a September final
> release.
I think a new modifier would be too rushed at this stage, but there's
no reason to throw out the progress on \d vs \dt.
Best,
David.
--
David Fetter <david(at)fetter(dot)org> http://fetter.org/
Phone: +1 415 235 3778 AIM: dfetter666 Yahoo!: dfetter
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