on database1:
show LC_CTYPE;showsCshow LC_COLLATE;showsCshow SERVER_ENCODING;showsUTF8
but set "PGPASSWORD=password1" & set "PGCLIENTENCODING=UTF8" & psql.exe -h 127.0.0.1 -p 5432 -U postgres -d database1 -c "INSERT INTO table1 (column1) VALUES ('mise à jour 1');"
shows: ERROR: invalid byte sequence for encoding "UTF8": 0xc8 0x20
the error disappears if PGCLIENTENCODING is set to ISO_8859_5 for example
how to fix this issue?