Hi all,
I just tried to pg_upgrade a PostgreSQL-8.4 to 9.0.
pg_upgrade stopped with this message:
"old and new cluster lc_collate values do not match"
So i checked the LC_COLLATE on 8.4 and 9.0:
8.4:
postgres=# show lc_collate;
lc_collate
------------
en_US.utf8
(1 row)
9.0:
postgres=# show lc_collate;
lc_collate
------------
en_US.UTF-8
(1 row)
Well... I think you see my problem, i don't even know if it is really a
problem...
Is it possible just to change the lc_collate on the 8.4 machine?
Obviously its the same encoding, or am i wrong?
My second Question, but not that urgent is about two databases which
have LC_COLLATE=C, is there a safe way to get it to UTF-8?
regards
Bernhard