But the description says: vacuum can run parallel to selects.
This is than not true.
Regards,
Michael
Tom Lane schrieb:
> "PostgreSQL Bugs List" <pgsql-bugs@postgresql.org> writes:
>
>>Description: after update: vacuum blocks parallel to select
>
>
> This isn't a bug, it's simply vacuum waiting until it can acquire a
> page-level lock.
>
> regards, tom lane