Dextra - Gustavo Bartz Guedes <gustavo-bartz@dextra.com.br> writes:
> The version 8.0 has not the pg_encoding tool, so how can I find a
> encoding by its number on pg_database.enconding?
See pg_char_to_encoding() and pg_encoding_to_char(). For instance
select datname,pg_encoding_to_char(encoding) from pg_database;
regards, tom lane