Re: [PG19] Bogus errors for polymorphic plpython functions

From: shihao zhong <zhong950419(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: [PG19] Bogus errors for polymorphic plpython functions
Date: 2026-11-01 00:45:20
Message-ID: CAGRkXqRP_mu4A3G9eZsaDC7oqyvBdSxNF8k_nckg2HgB63S4jQ@mail.gmail.com
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Hi Tom,

Thanks for v2.

One small thing in 0002. A single OUT void parameter worked before
and is now rejected. RETURNS TABLE(v void) is the same.

This happens with check_function_bodies off too. And pg_dump auto
set that guc to off, so the backup is not able to restore...

The attached nocfbot patch goes on top of v2 and fixes it.

Thanks,
Shihao

Attachment Content-Type Size
nocfbot-plpython-check-only-input-args.patch.txt text/plain 4.1 KB

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