On Sat, Mar 21, 2020 at 11:55 PM Tom Lane wrote:
> Anders Steinlein writes:
> > This they most definitely are not. 9.4 was running on an old box, Ubuntu
> > 12.04, while 12 is on an up-to-date Ubuntu 18.04 LTS. AFAICS, 2.15 on the
> > 9.4 box and 2.27 on the 12 box.
>
> I'm suspicious that the r
How is this a performance related question?
On Tue, Mar 24, 2020 at 11:10 AM Luis Roberto Weck <
luisrobe...@siscobra.com.br> wrote:
> However, I am getting the same result over mulitiple rows. This is a
> sample of the SQL I am using:
>
> select (select string_agg(random()::text,';')
>
Luis Roberto Weck writes:
> I am trying to generate some random data using the random() function.
> However, I am getting the same result over mulitiple rows. This is a
> sample of the SQL I am using:
> select (select string_agg(random()::text,';')
> from pg_catalog.generate_series(1,3,
Hi,
I am trying to generate some random data using the random() function.
However, I am getting the same result over mulitiple rows. This is a
sample of the SQL I am using:
select (select string_agg(random()::text,';')
from pg_catalog.generate_series(1,3,1) )
from generate_series(
