search for: good_word

Hello, is there maybe a clever way of finding all possible words from a given set of letters by means of PostgreSQL (i.e. inside the database vs. scanning all database rows by a PHP script, which would take too long) - if the dictionary is kept in a simple table like: create table good_words ( word varchar(16) primary key, stamp timestamp default current_timestamp ); I could add a column above, where same letters as in "word" would be sorted alphabetically... but then I don't know. I've described my question in more detail at http://stackoverflow.co...