Обсуждение: could not connect to server, in order to operate pgAdmin/PostgreSQL via python

Are you actually running PG on port 5433 instead of 5432?

Is PG actually listening on 127.0.0.1 (or *)?

--
Scott Ribe
scott_ribe@elevated-dev.com
https://www.linkedin.com/in/scottribe/



> On Aug 27, 2022, at 11:02 AM, Alex Christian <alexchristian1198@gmail.com> wrote:
>
> Hello,
>
> I am trying to connect to postgresql using python on windows, but it throws an error message. Below I am sharing the
codeand error. Can you please help me out on this issue?  
> Thank you
>
> <2.png><1.png>

Hi All,

I'm looking for tutorial to install  pl/pythonu on  ubuntu postgresql 
version 14.

Does anyone have experience ?

Thanks for your help

koff

Am 17.01.23 um 00:12 schrieb koff:
> Hi All,
>
> I'm looking for tutorial to install  pl/pythonu on  ubuntu postgresql 
> version 14.
>
> Does anyone have experience ?
>
> Thanks for your help
>
> koff
>
>
Installing Python 3 and PostgreSQL on the machine should do.

Don't forget CREATE EXTENSION in every database (not only every server 
instance) where you intend to use it.

Kind Regards,

Holger


-- 
Holger Jakobs, Bergisch Gladbach, Tel. +49-178-9759012