The following bug has been logged on the website: Bug reference: 6457 Logged by: Albert Cieszkowski Email address: albert.cieszkow...@cc.com.pl PostgreSQL version: 9.0.6 Operating system: CentOS 5.x Description:
OS, base and client encoding UTF-8: peimp=> select 'Świnoujście' ~* '\mŚwinoujście\M'; ?column? ---------- f (1 row) peimp=> select 'Świnoujście' ~* '\AŚwinoujście\Z'; ?column? ---------- t (1 row) but: peimp=> select 'Mróz' ~* '\mmróZ\M'; ?column? ---------- t (1 row) peimp=> select 'Mróz' ~* '\AmróZ\Z'; ?column? ---------- t (1 row) I believe it is connected with bug #5766 and #3433. -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs