On 2015-03-26 19:56:23 +0800, Craig Ringer wrote:
> Right. So that's where I think you need to look into commit timestamps as
> an alternative, as outlined in prior mail.
I've only quickly skimmed this thread, but it sounds to me you just
could create a logical slot in the "standby" and do the cache
invalidation via that.
Greetings,
Andres Freund
--
Andres Freund http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
