Обсуждение: JIT- on/off from postgres database

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JIT- on/off from postgres database

От
Raj kumar
Дата:
Hi ,

I am using Postgres 12. I could see that it is possible to set 'JIT' as 'ON/OFF' at user level as well as database level. 

Should I always executed these commands from 'postgres' database? Because, if I alter JIT value for an application database where I am connected to that database, It is not getting reflected unless otherwise I switch to a different database and switch back to the same application database.

Attached the screenshot.

Thanks,
Raj
Вложения

Re: JIT- on/off from postgres database

От
Laurenz Albe
Дата:
On Wed, 2020-03-04 at 14:20 +0530, Raj kumar wrote:
> I am using Postgres 12. I could see that it is possible to set 'JIT' as 'ON/OFF' at user level as well as database
level.
 
> 
> Should I always executed these commands from 'postgres' database? Because, if I alter JIT value
> for an application database where I am connected to that database, It is not getting reflected unless
> otherwise I switch to a different database and switch back to the same application database.

Parameters changed with ALTER DATABASE or ALTER ROLE won't take effect during the
current session.  You have to disconnect and reconnect.

Yours,
Laurenz Albe
-- 
Cybertec | https://www.cybertec-postgresql.com




Re: JIT- on/off from postgres database

От
Raj kumar
Дата:
Hi Laurenz,

Thank you :)

Thanks,
Raj.

On Wed, Mar 4, 2020 at 2:29 PM Laurenz Albe <laurenz.albe@cybertec.at> wrote:
On Wed, 2020-03-04 at 14:20 +0530, Raj kumar wrote:
> I am using Postgres 12. I could see that it is possible to set 'JIT' as 'ON/OFF' at user level as well as database level.
>
> Should I always executed these commands from 'postgres' database? Because, if I alter JIT value
> for an application database where I am connected to that database, It is not getting reflected unless
> otherwise I switch to a different database and switch back to the same application database.

Parameters changed with ALTER DATABASE or ALTER ROLE won't take effect during the
current session.  You have to disconnect and reconnect.

Yours,
Laurenz Albe
--
Cybertec | https://www.cybertec-postgresql.com