Обсуждение: pg_dump ignore tablespaces
Recently I ran into an issue where restoring from pg_dump from one machine to another with non-matching tablespaces. The primary issue is that index creation will fail if the tablespace does not exist from the dump. I was thinking to best solution for this would be a pg_dump option such as --ignore-tablespaces which would not dump any tablespace related data. This would benefit restoring a dump from one machine to another where there are different disk or tablespace topologies.
If such a patch were presented and found to be acceptable code wise, would it be a generally useful enough option to be included?
Gavin
"Gavin M. Roy" <gavinmroy@gmail.com> writes:
> Recently I ran into an issue where restoring from pg_dump from one machine
> to another with non-matching tablespaces. The primary issue is that index
> creation will fail if the tablespace does not exist from the dump. I was
> thinking to best solution for this would be a pg_dump option such as
> --ignore-tablespaces which would not dump any tablespace related data.
We have --no-owner, so --no-tablespace doesn't seem out of line.
It's a bit late for 8.3 but no objection to adding such a feature
for 8.4.
regards, tom lane