Обсуждение: user names & non-ASCII
Hi All, please help. =20 I Have PostgreSQL server 8.4.9 on Linux, database utf-8 and Client app on W= indows (VC++ and libpq.dll). I need to use user account with non-ASCII and PQconnectdb() with options=3D= "client_encoding=3DWIN1250" doesn't work. SET CLIENT_ENCODING TO 'WIN1250' after PQconnectdb is too late because conn= ection fails. =20 Best regards, =20 Pavel Holec
Hello this is not bug you can try use a system variable PGCLIENTENCODING bash-4.2$ PGCLIENTENCODING=3D'latin2' psql postgres psql (9.1.1) Type "help" for help. postgres=3D# show client_encoding ; client_encoding ----------------- LATIN2 (1 row) other way is connect with "only ascii" user name, changing encoding and changin current role SET role TO specialcharsrole; Regards Pavel Stehule 2011/12/16 Pavel Holec <holec@email.cz>: > Hi All, please help. > > I Have PostgreSQL server 8.4.9 on Linux, database utf-8 and=C2=A0Client a= pp on > Windows (VC++ and libpq.dll). > I need to use user account with non-ASCII and PQconnectdb()=C2=A0with > options=3D"client_encoding=3DWIN1250" doesn't work. > SET CLIENT_ENCODING TO 'WIN1250' after PQconnectdb is too late because > connection fails. > > Best regards, > > Pavel Holec
PGCLIENTENCODING=3D'latin2' - doesn't help (SetEnvironmentVariable) SET CLIENT_ENCODING TO - doesn't help (too late) connect with "only ascii" not possible (users are set) SET role TO specialcharsrole? google doesn't know On servers we have 8.4.7 not 9.1.1 In manual is PQconnectdb() with options=3D"client_encoding =3D..." doesn't = work Pavel -----Original Message----- From: Pavel Stehule [mailto:pavel.stehule@gmail.com]=20 Sent: Friday, December 16, 2011 12:18 AM To: Pavel Holec Cc: pgsql-bugs@postgresql.org Subject: Re: [BUGS] user names & non-ASCII Hello this is not bug you can try use a system variable PGCLIENTENCODING bash-4.2$ PGCLIENTENCODING=3D'latin2' psql postgres psql (9.1.1) Type "help= " for help. postgres=3D# show client_encoding ; client_encoding ----------------- LATIN2 (1 row) other way is connect with "only ascii" user name, changing encoding and cha= ngin current role SET role TO specialcharsrole; Regards Pavel Stehule 2011/12/16 Pavel Holec <holec@email.cz>: > Hi All, please help. > > I Have PostgreSQL server 8.4.9 on Linux, database utf-8 and Client app=20 > on Windows (VC++ and libpq.dll). > I need to use user account with non-ASCII and PQconnectdb() with=20 > options=3D"client_encoding=3DWIN1250" doesn't work. > SET CLIENT_ENCODING TO 'WIN1250' after PQconnectdb is too late because=20 > connection fails. > > Best regards, > > Pavel Holec
User name with PQescapeBytea also doesn't help. Pavel -----Original Message----- From: Pavel Stehule [mailto:pavel.stehule@gmail.com]=20 Sent: Friday, December 16, 2011 12:18 AM To: Pavel Holec Cc: pgsql-bugs@postgresql.org Subject: Re: [BUGS] user names & non-ASCII Hello this is not bug you can try use a system variable PGCLIENTENCODING bash-4.2$ PGCLIENTENCODING=3D'latin2' psql postgres psql (9.1.1) Type "help= " for help. postgres=3D# show client_encoding ; client_encoding ----------------- LATIN2 (1 row) other way is connect with "only ascii" user name, changing encoding and cha= ngin current role SET role TO specialcharsrole; Regards Pavel Stehule 2011/12/16 Pavel Holec <holec@email.cz>: > Hi All, please help. > > I Have PostgreSQL server 8.4.9 on Linux, database utf-8 and Client app=20 > on Windows (VC++ and libpq.dll). > I need to use user account with non-ASCII and PQconnectdb() with=20 > options=3D"client_encoding=3DWIN1250" doesn't work. > SET CLIENT_ENCODING TO 'WIN1250' after PQconnectdb is too late because=20 > connection fails. > > Best regards, > > Pavel Holec