Hi all,
I'm looking at this query plan, an excerpt of which is shown here, and I am
just wondering how the estimated cost for the Nested Loop is calculated?
-> Nested Loop (*cost=0.00..2888.16* rows=240 width=16) (actual
time=0.034..2.180 rows=91 loops=1)
Output: public.mg.lctime, public.
Hi all,
I was wondering if it is safe to install pg_buffercache on production
systems?
Thank you.
Hi all,
I have a question about the deadlock_timeout in regards to performance.
Right now we have this timeout set at its default of 1s.
My understanding of it is that this means that every 1 second the server
will check for deadlocks.
What I am wondering is how much of a performance improvement w
