On 9/3/24 09:37, Adrian Klaver wrote:
On 9/3/24 09:25, Muhammad Usman Khan wrote:
Hi,
You need to install plpython3u on your new server and also make sure
to use python3. You need to make changes to your functions also to
make them compatible with python3
That only works if the dump from the old server is outputting
plpython3u. If the plpythonu is the only version installed on the old
server then that is what will be in the dump file. As of Postgres 15
plpythonu is no longer available:
https://www.postgresql.org/docs/15/plpython-python23.html
This means if you are moving to 15+ you can't have any references to
plpythonu.
In previous post I should have added:
https://www.postgresql.org/docs/15/release-15.html
Remove server-side language plpython2u and generic Python language
plpythonu (Andres Freund)
Python 2.x is no longer supported. While the original intent of
plpythonu was that it could eventually refer to plpython3u, changing it
now seems more likely to cause problems than solve them, so it's just
been removed.
Adrian Klaver
adrian.klaver@xxxxxxxxxxx
