Where does vacuum FULL write temp-files?
От
Andreas Joseph Krogh
Тема
Where does vacuum FULL write temp-files?
Дата
Msg-id
VisenaEmail.3.e1c0e0695d3309d6.14cba9a3f95@tc7-visena
Список
Дерево обсуждения
Where does vacuum FULL write temp-files? Andreas Joseph Krogh <andreas@visena.com>
Re: Where does vacuum FULL write temp-files? Venkata Balaji N <nag1010@gmail.com>
Re: Where does vacuum FULL write temp-files? Andreas Joseph Krogh <andreas@visena.com>
Re: Where does vacuum FULL write temp-files? Guillaume Lelarge <guillaume@lelarge.info>
Re: Where does vacuum FULL write temp-files? Andreas Joseph Krogh <andreas@visena.com>
Hi all.
I'm planning to vacuum FULL a pg_largeobject relation (after vacuumlo'ing it). The relation is 300GB large so I'm concerned the operation will write full my pg_xlog directory which is on a 200GB (net) RAID1 SSD.
Where does vacuum FULL rewrite to, does it use pg_xlog or some other directory?
Thanks.
--
Andreas Joseph Krogh
CTO / Partner - Visena AS
Mobile: +47 909 56 963
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