The default unaccent module has no or little support for Greek Letters using the
unaccent module as seen in following links:
Also this is my problem in my case as well. So I wanted to load custom unaccent rules as seen in https://www.postgresql.org/docs/current/unaccent.html
So I wanted to know:
In the example
CREATE TEXT SEARCH CONFIGURATION fr ( COPY = french );where the
( COPY = french )is located?
Can be the copy statement
( COPY = french )use data from the STDIN with my own rules?
Also can I use a dedicated database table in order to load my own unaccent rules as well?
The database is hosted into an Amazon RDS instance.