/*
* This test must be run in a database with UTF - 8 encoding ,
* because other encodings don ' t support all the characters used .
*/
SELECT getdatabaseencoding() <> 'UTF8'
AS skip_test \gset
\if :skip_test
\quit
\endif
CREATE EXTENSION unaccent;
SET client_encoding TO 'UTF8' ;
SELECT unaccent('foobar' );
SELECT unaccent('ёлка' );
SELECT unaccent('ЁЖИК' );
SELECT unaccent('˃˖˗˜' );
SELECT unaccent('À' ); -- Remove combining diacritical 0x0300
SELECT unaccent('℃℉' ); -- degree signs
SELECT unaccent('℗' ); -- sound recording copyright
SELECT unaccent('1½' ); -- math expression with whitespace
SELECT unaccent('〝' ); -- quote
SELECT unaccent('unaccent' , 'foobar' );
SELECT unaccent('unaccent' , 'ёлка' );
SELECT unaccent('unaccent' , 'ЁЖИК' );
SELECT unaccent('unaccent' , '˃˖˗˜' );
SELECT unaccent('unaccent' , 'À' );
SELECT unaccent('unaccent' , '℃℉' );
SELECT unaccent('unaccent' , '℗' );
SELECT unaccent('unaccent' , '1½' );
SELECT unaccent('unaccent' , '〝' );
SELECT ts_lexize('unaccent' , 'foobar' );
SELECT ts_lexize('unaccent' , 'ёлка' );
SELECT ts_lexize('unaccent' , 'ЁЖИК' );
SELECT ts_lexize('unaccent' , '˃˖˗˜' );
SELECT ts_lexize('unaccent' , 'À' );
SELECT ts_lexize('unaccent' , '℃℉' );
SELECT ts_lexize('unaccent' , '℗' );
SELECT ts_lexize('unaccent' , '1½' );
SELECT ts_lexize('unaccent' , '〝' );
-- Controversial case. Black-Letter Capital H (U+210C) is translated by
-- Latin-ASCII.xml as 'x', but it should be 'H'.
SELECT unaccent('ℌ' );
Messung V0.5 in Prozent C=84 H=100 G=92
¤ Dauer der Verarbeitung: 0.14 Sekunden
(vorverarbeitet am 2026-08-07)
¤
*© Formatika GbR, Deutschland