"Ardian Xharra \(Boxxo\)" <axharra(at)boxxo(dot)info> writes:
> No, it doesn't work always the same message:
> ERROR: parser: parse error at or near "(" at character 47
In that case you're not really talking to a 7.4 server, but something
older --- either syntax works OK for me on 7.4.
regression=# create table client(name text);
CREATE TABLE
regression=# CREATE INDEX client__ascname__idx ON client (TO_ASCII(lower(name),'LATIN 1'));
CREATE INDEX
regression=# select version();
version
----------------------------------------------------------------
PostgreSQL 7.4.12 on hppa-hp-hpux10.20, compiled by GCC 2.95.3
(1 row)
regards, tom lane