2012/12/7 Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
>
> Postmaster log messages are written in whatever the database_encoding
> is, so if you've got multiple databases with different encodings, the
> encoding in the log will be inconsistent.
Thanks for your answer Tom.
but...
all DBs are encoded in UTF8 (SELECT encoding FROM pg_database gives 6 for
all DBs).
Is that encoding You think about?
datcollate and datctype are Polish Poland.1250 for all DBs
Regards,
Bartek