Hi Julien,
> I'm attaching a patch that fixes those, with regression tests to reproduce each
> problem.
I believe something could be not quite right with the patch. Here is what I did:
$ git apply ...
# revert the changes in the code but keep the new tests
$ git checkout src/backend/utils/misc/queryjumble.c
$ ./full-build.sh && single-install.sh && make installcheck-world
... where named .sh scripts are something I use to quickly check a patch [1].
I was expecting that several tests will fail but they didn't. Maybe I
missed something?
[1]: https://github.com/afiskon/pgscripts
--
Best regards,
Aleksander Alekseev