On Wed, Jan 24, 2018 at 7:48 AM, Pavan Teja <pavan.postgres...@gmail.com>
> Yes, but why doing vacuum freeze of a table is causing a rapid
> Any idea??
IIUC Freezing involves physically altering those pages that are not frozen
to make them frozen. Those changes are logged just like any (most?) other
physical changes to pages. The rapid-ness is because freezing is not that
difficult so lots of pages can be changed in a relatively short period of