On Mon, May 12, 2014 at 7:26 PM, Heikki Linnakangas <[email protected]> wrote: > In theory, we could use a snapshot LSN as the cutoff-point for > HeapTupleSatisfiesVisibility(). Maybe it's just because this is new, but > that makes me feel uneasy.
To accomplish this won't XID-CSN map table be required and how will it be maintained (means when to clear and add a entry to that map table)? With Regards, Amit Kapila. EnterpriseDB: http://www.enterprisedb.com -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
