Andres Freund <and...@anarazel.de> writes: > On 2018-08-17 18:00:20 +0300, Alexander Korotkov wrote: >> So, do we have any objections to committing this?
> I think this needs more review by other senior hackers in the community. TBH it sounds like a horrible hack. Disable vacuum truncation? That can't be a good idea. If it were something we were doing behind the scenes as a temporary expedient, maybe we could hold our noses and do it for awhile. But once you introduce a reloption based on this, you can't ever get rid of it. I think we need to spend more effort looking for a less invasive, less compromised solution. regards, tom lane