Is it possible to install plpython on PostgreSQL?
Installing postgresql-plpython won’t do you any good, because you’re installing PL/Python support for a different PostgreSQL install than the one you’re actually using. You’ll need to use the same installation method you originally used to install the Bitnami PostgreSQL to add PL/Python support, if it’s available.
How to install Python 3 on PostgreSQL 11.7?
Otherwise, if you’re not too attached to using Bitnami’s PostgreSQL, you could use the recommended packages from http://apt.postgresql.org/ . I’m running Raspbian 10 (buster) / Linux raspberrypi 4.19.97-v7+ #1294 and ran the following commands to install PL/Python 3 on PostgreSQL 11.7.
Why is PostgreSQL unable to load Python module?
ERROR: could not load library “C:/Program Files/PostgreSQL/11/lib/plpython3.dll”: The specified module could not be found. I have tried my own Python version (3.6.8) and an embeddable version (3.6.5) both did not work. In both cases I have set the PATH variable to the correct Python version.
Is there an extension for PostgreSQL 9.3.1?
I’m running PostgreSQL 9.3.1 on Ubuntu 12.04.4. I’d like to use the plpython language extension but I get an error when I try to use it I get: When I try to create the extension:
Can a function in untrusted PL / Python be used?
The writer of a function in untrusted PL/Python must take care that the function cannot be used to do anything unwanted, since it will be able to do anything that could be done by a user logged in as the database administrator. Only superusers can create functions in untrusted languages such as plpythonu.
Can a superuser create a function in plpythonu?
Only superusers can create functions in untrusted languages such as plpythonu. The safest way to work with untrusted languages is to only temporarily escalate your privileges by using a superuser role to create “safe” functions, as outlined in this StackExchange post . But that’s no fun.
How to update the PG _ language system catalog?
If you really want this, then you could modify pg_language system catalog ( ALTER LANGUAGE doesn’t have such option): Per user @Otheus below: the UPDATE statement must be done in the DB where the function will reside.