Re: How to stop script executions

On Tue, Jul 26, 2016 at 6:35 PM, David G. Johnston <
david(dot)g(dot)johnston(at)gmail(dot)com> wrote:

> The way to go about prohibiting their usage altogether is specific to your
> installation method. But by default those languages are not installed into
> newly created databases and only a superuser can "CREATE EXTENSION" so
> without superuser intervention uses in the database will be unable to
> create functions in those languages. If that is an insufficient level of
> prevention you would have to somehow get your installation of PostgreSQL to
> not include those core extensions. I'm pretty sure that during compilation
> you ​can do this. For packaged distributions I do not know what all is
> involved (i.e., what you have to choose to not install).
>
>
>
Thanks David !
Yeah, the extensions for perl and python are not installed. Checked both
pg_available_extensions & \dx output.

Can I run OS commands without these extensions?

Regards...