Re(2): Re(2): Large Object dump ?

because of some problems (see below). i was also thinking that it was
just a compatibility problem of pg_dumplo-0.0.5 to postgresql 6.5.3.
and because i needed it badly, i wrote a "quick & dirty" perl script.

1. When I tried showing all LO of my_db, I got this message:

pg_dumplo -w -d my_db
NOTICE: (transaction aborted): queries ignored until END
NOTICE: (transaction aborted): queries ignored until END
NOTICE: (transaction aborted): queries ignored until END

Database 'my_db' contains 0 large objects.

My observation: my_db actually contains large objects.

2. When I tried this
pg_dumplo -a -d my_db -s /my_dump/dir
I got this.

<< CUT >>
dump for_payment.application (218 large obj)
lo_export: can't open inv object 4654657:
/fs/linux/work/tools/pg_dumplo-0.0.5/pg_dumplo
lo_export: can't open inv object 4654689:
/fs/linux/work/tools/pg_dumplo-0.0.5/pg_dumplo
lo_export: can't open inv object 4654881:
/fs/linux/work/tools/pg_dumplo-0.0.5/pg_dumplo
lo_export: can't open inv object 4654081:
/fs/linux/work/tools/pg_dumplo-0.0.5/pg_
<< CUT >>
Exported 1131 large objects.

NOTICE: LockReleaseAll: xid loop detected, giving up

My observation: The tree (directories) were created but 1131 large objects
were not there.
The lo_dump.index file is not readable
(contains garbage).

peace,

sherwin

zakkr(at)zf(dot)jcu(dot)cz writes:
>
>On Wed, 1 Nov 2000, pgsql-sql wrote:
>
>> You can try the script I made for exporting all my Pg database.
>> Ideas were borrowed from pg_dumplo-0.0.5.
>> Make it sure that you have "Perl5 extension for PostgreSQL - Pg.pm"
>> installed.
>
> Why you re-write pg_dumplo to perl and not use directly it? Perl
>love? :-)
>
> Karel
>