Re: pg_dump empty tables

On 6/23/20 9:44 AM, Edu Gargiulo wrote:
>
> On Tue, Jun 23, 2020 at 11:45 AM Adrian Klaver
> <adrian(dot)klaver(at)aklaver(dot)com <mailto:adrian(dot)klaver(at)aklaver(dot)com>> wrote:
>
> On 6/23/20 7:37 AM, Edu Gargiulo wrote:
> >
> >
> > On Tue, Jun 23, 2020 at 10:56 AM Adrian Klaver
> > <adrian(dot)klaver(at)aklaver(dot)com <mailto:adrian(dot)klaver(at)aklaver(dot)com>
> <mailto:adrian(dot)klaver(at)aklaver(dot)com
> <mailto:adrian(dot)klaver(at)aklaver(dot)com>>> wrote:
> >
> >     On 6/23/20 6:48 AM, Edu Gargiulo wrote:
> >      > On Tue, Jun 23, 2020 at 10:34 AM Adrian Klaver
> >      > <adrian(dot)klaver(at)aklaver(dot)com
> <mailto:adrian(dot)klaver(at)aklaver(dot)com> <mailto:adrian(dot)klaver(at)aklaver(dot)com
> <mailto:adrian(dot)klaver(at)aklaver(dot)com>>
> >     <mailto:adrian(dot)klaver(at)aklaver(dot)com
> <mailto:adrian(dot)klaver(at)aklaver(dot)com>
> >     <mailto:adrian(dot)klaver(at)aklaver(dot)com
> <mailto:adrian(dot)klaver(at)aklaver(dot)com>>>> wrote:
> >      >
> >      >     On 6/23/20 6:30 AM, Edu Gargiulo wrote:
> >      >      > Hi all,
> >      >      >
> >      >      > We are using postgresql 11.7 on Debian.
> >      >      > I noticed that pg_dump is not including records on
> tables with
> >      >     fields
> >      >      > defined as array type (integer[] and real[]). The table
> >     structure is
> >      >      > normally restored but they have 0 records on restoring.
> >      >
> >      >     What is the complete command you are using when
> running pg_dump?
> >      >
> >      >
> >      > /usr/bin/pg_dump -d historic -Z 9 -Fc -f srvtsdb01.dmp
> >
> >     Coffee has kicked in and I realized I should have asked for the
> >     pg_restore command as well. So what is that?
> >
> >
> > pg_restore -d historic -h localhost --clean srvtsdb01.dmp
> > pg_restore -d historic --schema well --verbose srvtsdb01.dmp
> > pg_restore -d historic --schema well --clean --verbose srvtsdb01.dmp
> >
>
> With --verbose are you seeing any errors?
>
> What does pg_restore -V show?
>
>
> Thanks for your response Adrian, looking at the pg_restore output I saw
> issues with triggers and timescaledb extension on restoring those empty
> tables.

I'm going to bet that is the problem.

What where the errors?

Is the timescaledb extension installed on the database you are restoring to?

>
> --
> edugarg

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com