Re: pg_restore failed on foreign key constraint

On Fri, Feb 13, 2026 at 11:14 AM Adrian Klaver <adrian.klaver@aklaver.com>
wrote:

> On 2/13/26 08:05, Ron Johnson wrote:
> > On Fri, Feb 13, 2026 at 10:55 AM Adrian Klaver
> > <adrian.klaver@aklaver.com <mailto:adrian.klaver@aklaver.com>> wrote:
> >
> >     On 2/13/26 06:18, Ron Johnson wrote:
> >      > On Fri, Feb 13, 2026 at 1:43 AM Laurenz Albe
> >     <laurenz.albe@cybertec.at <mailto:laurenz.albe@cybertec.at>
> >      > <mailto:laurenz.albe@cybertec.at
> >     <mailto:laurenz.albe@cybertec.at>>> wrote:
> >
> >      > Turns out that there's a nightly cron job that dumps this (and
> >     other)
> >      > tables with the "--data-only --disable-triggers" options and then
> >     does
> >      > "psql -Xaf mumble.sql" to load them into this database.
> >      >
> >      > But access_email_id=2073 is in the source access_email, so I've
> >     got to
> >      > figure out why it's not being loaded into the target.
> >
> >     Is it in the dump file from the source?
> >
> >
> > Some tables aren't being dumped at the source;  Thus, the missing
> records.
>
> Un-confuse me, how do the below relate?:
>
> "Turns out that there's a nightly cron job that dumps this (and other)
> tables with the "--data-only --disable-triggers" options and then does
> "psql -Xaf mumble.sql" to load them into this database.
>
> But access_email_id=2073 is in the source access_email, so I've got to
> figure out why it's not being loaded into the target."
>
> and
>
> "Some tables aren't being dumped at the source"
>

Table name            Source Dumped   Target Loaded
public.access_email   No              No
public.rel_user_email Yes             Yes

Thus, while new and modified records are being added to public.access_email
at the source, they are not making it to the Target database.  That plus
"--disable-triggers" lets the public.rel_user_email loads succeed on the
target even though it breaks RI.

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