On Wed, Nov 23, 2011 at 9:01 PM, Tom Lane <[email protected]> wrote:
> Alex Shulgin <[email protected]> writes: > > How would it read that from a catalog if the cluster didn't recover > > from the crash yet? > > > I'd think it's looking at last-modified timestamps of some of the > > PGDATA files instead. > > No, it's looking at a last-update timestamp field in pg_control. > > regards, tom lane > Thanks Tom. So, Is it a approximate time of crash on the basis of last-modified timestamp of pg_control file ? --Raghav
