Re: Maintaining blank lines in psql output?
От | David G. Johnston |
---|---|
Тема | Re: Maintaining blank lines in psql output? |
Дата | |
Msg-id | CAKFQuwYHQH8uXFWFXaiCtmuYPpXkvqgO_k4ZbrPwO4YpH-8=wg@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Maintaining blank lines in psql output? (raf <raf@raf.org>) |
Ответы |
Re: Maintaining blank lines in psql output?
|
Список | pgsql-general |
On Tue, Jan 17, 2023 at 4:07 PM raf <raf@raf.org> wrote:
On Tue, Jan 17, 2023 at 02:22:22PM -0700, "David G. Johnston" <david.g.johnston@gmail.com> wrote:
> On Tue, Jan 17, 2023 at 1:48 PM Ron <ronljohnsonjr@gmail.com> wrote:
>
> >
> > White space can of course make things easy to read, but psql seems to
> > ignore
> > those blank lines. Is there any way to retain them in psql output?
> >
> >
> Nope, there is no setting for psql to print all blank lines it encounters
> to stdout. If you want to format your output with stuff other than query
> results it provides \echo
>
> David J.
Perhaps the best you can do is something like adding:
select '';
or
raise notice '';
It won't result in just a blank line, but it will separate things.
Those both seem much more complicated than \echo for the same (or worse) effect. You'd have to wrap the raise notice inside a do block which itself would then be executed by the server...
David J.
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