On 12/08/2010 10:13 AM, Oleg Bartunov wrote:
Hi there,
below is the problem, which I don't have when running in shell. The
database is in UTF-8 encoding.
CREATE OR REPLACE FUNCTION url_decode(Vkw varchar) RETURNS varchar AS $$
use strict;
use URI::Escape;
return uri_unescape($_[0]); $$ LANGUAGE plperlu;
CREATE FUNCTION
Time: 1.416 ms
select url_decode('comment%20passer%20le%20r%C3%A9veillon');
url_decode ------------------------------
comment passer le rveillon
^
non-printed
I get: (platform is Fedora 13, git tip, perl 5.10.1):
andrew=# CREATE OR REPLACE FUNCTION url_decode(Vkw varchar) RETURNS
varchar AS $$
andrew$# use strict;
andrew$# use URI::Escape;
andrew$# return uri_unescape($_[0]); $$ LANGUAGE plperlu;
CREATE FUNCTION
andrew=# select url_decode('comment%20passer%20le%20r%C3%A9veillon');
url_decode
------------------------------
comment passer le réveillon
(1 row)
andrew=#
which makes it look like we might have some double escaping going on
here, but at least I don't get nothing :-)
Further experimentation shows even more weirdness. There's definitely
something odd about the utf8 handling. Will dig further.
cheers
andrew
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
