On Thu, 28 Aug 2025 at 12:22, Yugo Nagata <nagata@sraoss.co.jp> wrote:
>
> > Hi! This tab completion support is indeed very useful. Thanks for
> > working on this.
>
> Thank you for your feedback!
>
> > I spotted potential improvement here: current v5 does not support COPY
> > completion for a pattern I do frequently use:
> > specifying COPY options without WITH clause e.g. "copy yy from
> > '/home/reshke/cpg/csv.csv' <tab>" Is not completed with BINARY, CSV,
> > DELIMITER etc.
>
> This is the old syntax and is supported for backward compatibility
> (commit 923413ac6d3), but I’m not sure it’s worth supporting in tab
> completion. Perhaps it would be better to discuss this point in a
> separate thread.
>
I see your point. However I do not think that old syntax is a show-stopper here.
current psql (on HEAD) has TAB support for archaic patterns like START
<tab> completed with TRANSACTION and ABORT W<tab> completed with WORK.
And I do think that the case I use in COPY (and propose to support
thus) is more frequent than these two. I came across this thread while
looking to support my usecase.
This does not make you obligated to support this in this patch series.
I can even send v5-0004 with this support in the thread if that's
okay.
--
Best regards,
Kirill Reshke
