Hello > From: [email protected] > [mailto:[email protected]] On Behalf Of Alexander Farber > Sent: Montag, 8. August 2016 09:10 > To: pgsql-general <[email protected]> > Subject: Re: [GENERAL] lower() silently fails for 9.5.3 on Windows, but works > on Mac, Linux > > More info: > > # \l+ > > Name | Owner | Encoding | Collate | Ctype | > -----------+---------+----------+---------+-------+ > postgres | user1 | UTF8 | C | C | > template0 | user1 | UTF8 | C | C | > | | | | | > template1 | user1 | UTF8 | C | C | > | | | | | > words | user1 | UTF8 | C | C |
I cannot test on 9.5, which you are using, but I was able to reproduce the problem on 9.3: [email protected]=> CREATE DATABASE test TEMPLATE template0 ENCODING 'UTF8' LC_COLLATE 'C' LC_CTYPE 'C'; CREATE DATABASE [email protected]=> \l List of databases Name | Owner | Encoding | Collate | Ctype | Access privileges -----------+----------+----------+----------------------------+----------------------------+----------------------- kofdb | kofadmin | UTF8 | English_United States.1252 | English_United States.1252 | test | kofadmin | UTF8 | C | C | [email protected]=> \c test psql (9.6devel, server 9.3.6) You are now connected to database "test" as user "kofadmin". [email protected]=> select lower('P'); <-- This works (latin letters) lower ------- p (1 row) [email protected]=> select lower('И'); <-- This does not work (cyrillic) lower ------- И (1 row) [email protected]=> \c kofdb psql (9.6devel, server 9.3.6) You are now connected to database "kofdb" as user "kofadmin". [email protected]=> select lower('И'); <-- This works on a DB with another collation and ctype lower ------- и (1 row) It seems to be a problem with collation and or ctype. What are the settings of the database on your Linux system where all works correct? Bye Charles -- Sent via pgsql-general mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
