Greetings,
* Andres Freund (and...@anarazel.de) wrote:
> On 2022-06-02 19:30:16 -0700, Andres Freund wrote:
> > On 2021-03-16 18:48:08 +, Stephen Frost wrote:
> > > Use pre-fetching for ANALYZE
> > >
> > > When we have posix_fadvise() available, we can improve the performance
> > > of an ANAL
Hi,
On 2022-06-02 19:30:16 -0700, Andres Freund wrote:
> On 2021-03-16 18:48:08 +, Stephen Frost wrote:
> > Use pre-fetching for ANALYZE
> >
> > When we have posix_fadvise() available, we can improve the performance
> > of an ANALYZE by quite a bit by using it to inform the kernel of the
> >
Hi,
On 2021-03-16 18:48:08 +, Stephen Frost wrote:
> Use pre-fetching for ANALYZE
>
> When we have posix_fadvise() available, we can improve the performance
> of an ANALYZE by quite a bit by using it to inform the kernel of the
> blocks that we're going to be asking for. Similar to bitmap in
