Hi List
I am currently building a new postgresql-13 (maybe 14, if release is
on time) cluster which will replace the currently running 9.6
instances. I don't know much about the data(bases) which are on these
clusters.
I saw that plpythonu is installed on all instances. As I understand,
the only version of plpython is version 3 and existing scripts may no
longer work with python3.
Now my question: Is it possible to see if a certain extension is in
active use? Do I have to switch on statement-logs to see it?
Unfortunately even (some) application-owners cannot answer if I ask
them if the python is used.
I hope my question is clear enough.
Chris