Re: [PATCH] psql: Add missing IO option to EXPLAIN tab completion

Zhenwei Shang <a934172442@gmail.com>

From: Zhenwei Shang <a934172442@gmail.com>

To: Afrah Razzak <mypg.afrah@gmail.com>

Cc: pgsql-hackers@lists.postgresql.org

Date: 2026-05-13T05:49:31Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

psql: Add missing IO option to EXPLAIN tab completion
- 2c4bd2bf5700 19 (unreleased) landed
Add EXPLAIN (IO) infrastructure with BitmapHeapScan support
- 681daed93169 19 (unreleased) cited

Afrah Razzak <mypg.afrah@gmail.com> 于2026年5月13日周三 11:35写道：

> Hi,
>
> Commit 681daed9316 added EXPLAIN (IO) as a new boolean option, but
> psql's tab completion was not updated to include it.
>
> Currently:
>
>     EXPLAIN (<Tab>      -- IO is not listed
>   EXPLAIN (IO <Tab>   -- no ON/OFF offered
>
> The attached patch adds IO to both the option keyword list and the
> boolean ON/OFF completion pattern in tab-complete.in.c.
>
> Thanks,
> Afrah Razzak
>
> Looks correct to me. EXPLAIN (IO) is a boolean option, so adding it to
both the option keyword list and the ON/OFF completion branch is the right
fix.

Regards,
Zhenwei Shang