Jeff Janes writes:
> I've found an interesting performance problem in the intarray extension
> module. It doesn't seem to be version dependent, I've verified it in 9.4.4
> and 9.6devel.
Seems like this isn't specifically an issue for intarray, but rather one
with the core GIN code not being smar
On Sunday 12 July 2015 23:12:41 Jeff Janes wrote:
> I've found an interesting performance problem in the intarray extension
> module. It doesn't seem to be version dependent, I've verified it in 9.4.4
> and 9.6devel.
Hello.
Look at my patch. Maybe he solves this problem.
https://commitfest.postgr
I've found an interesting performance problem in the intarray extension
module. It doesn't seem to be version dependent, I've verified it in 9.4.4
and 9.6devel.
If I do a query that involves both an = op and a @@ op ANDed together, it
gives a high cost estimate, which is justified by the slow run
