| From: | Paul A Jungwirth <pj(at)illuminatedcomputing(dot)com> |
|---|---|
| To: | jian he <jian(dot)universality(at)gmail(dot)com> |
| Cc: | SATYANARAYANA NARLAPURAM <satyanarlapuram(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: FOR PORTION OF does not recompute GENERATED STORED columns that depend on the range column |
| Date: | 2026-04-22 18:03:18 |
| Message-ID: | CA+renyUBQdhnYxfPay+dxFs6BU1-fnEQskT0r-3dQ2v-ZnmZzg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Tue, Apr 21, 2026 at 6:11 PM jian he <jian(dot)universality(at)gmail(dot)com> wrote:
>
> > I can't reproduce a segfault. I don't see how that code would lead to
> > one. Can you share what you're doing to cause it? Simply running the
> > regression tests doesn't do it for me.
> >
>
> Sorry for the noise. After cleaning the cached build directory and
> rebuilding, there is now no issue.
>
> +#include "nodes/print.h"
> This should be removed from v5.
Good catch! I removed that line in v7 (attached). I also included your
test change to compute the range len by hand. Also a rebase was
necessary after d3bba04154.
Yours,
--
Paul ~{:-)
pj(at)illuminatedcomputing(dot)com
| Attachment | Content-Type | Size |
|---|---|---|
| v7-0001-Fix-some-problems-with-UPDATE-FOR-PORTION-OF.patch | text/x-patch | 32.3 KB |
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