Re: BUG #8385: greek symbols as function name - Mailing list pgsql-bugs

"kolmyk@hotmail.com" <kolmyk@hotmail.com> wrote:=0A=0A> Operating system:=
=C2=A0 Windows 8=0A=0A> create or replace function =CE=B1(=CE=B2 int, =CE=
=BE int, =CE=BC float) returns float as $$=0A> select (=CE=B2 + =CE=BE) * =
=CE=BC $$ language sql;=0A> select =CE=B1(1, 2, 0.1);=0A> -- it works=0A> s=
elect ascii(proname), * from pg_proc where length(proname) =3D 1;=0A> -- re=
turn code 60536 although select ascii('=CE=B1') retruns 945=0A> select * fr=
om pg_proc where proname =3D '=CE=B1';=0A> -- returns nothing=0A=0AHere's w=
hat I get on Ubuntu 12.10.=C2=A0 The bug is likely to be=0AWindows-specific=
.=C2=A0 Whether it is a bug in Windows or in PostgreSQL=0Acharacter-handlin=
g under Windows I can say myself, since I haven't=0Ahad any reason to use W=
indows for years.=0A=0Atest=3D# create or replace function =CE=B1(=CE=B2 in=
t, =CE=BE int, =CE=BC float) returns float as $$=0Aselect (=CE=B2 + =CE=BE)=
 * =CE=BC $$ language sql;=0ACREATE FUNCTION=0Atest=3D# \df+=0A=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
 List of functions=0A=C2=A0Schema | Name | Result data type |=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Argument=
 data types=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0 |=C2=A0 Type=C2=A0 | Security | Volatility |=C2=A0 Ow=
ner=C2=A0 | Language |=C2=A0=C2=A0=C2=A0=C2=A0 Source code=C2=A0=C2=A0=C2=
=A0=C2=A0 | Description=0A--------+------+------------------+--------------=
----------------------------------+--------+----------+------------+-------=
--+----------+---------------------+-------------=0A=C2=A0public | =CE=B1=
=C2=A0=C2=A0=C2=A0 | double precision | "=CE=B2" integer, "=CE=BE" integer,=
 "=CE=BC" double precision | normal | invoker=C2=A0 | volatile=C2=A0=C2=A0 =
| kgrittn | sql=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0 +|=0A=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 |=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0 | select (=CE=B2 + =CE=BE) * =CE=BC=C2=A0 |=0A(1 row)=0A=0Ates=
t=3D# select =CE=B1(1, 2, 0.1);=0A=C2=A0 =CE=B1 =C2=A0=0A-----=0A=C2=A00.3=
=0A(1 row)=0A=0Atest=3D# select ascii(proname), proname from pg_proc where =
length(proname) =3D 1;=0A=C2=A0ascii | proname=0A-------+---------=0A=C2=A0=
=C2=A0 945 | =CE=B1=0A(1 row)=0A=0Atest=3D# select ascii('=CE=B1');=0A=C2=
=A0ascii=0A-------=0A=C2=A0=C2=A0 945=0A(1 row)=0A=0Atest=3D# select pronam=
e from pg_proc where proname =3D '=CE=B1';=0A=C2=A0proname=0A---------=0A=
=C2=A0=CE=B1=0A(1 row)=0A=0A--=0AKevin Grittner=0AEDB: http://www.enterpris=
edb.com=0AThe Enterprise PostgreSQL Company