The thing is I was in a project to develop a Fuzzy Database Management System. We have to bring fuzzy logic to postgresql, there was a team developing a software in java and the other developing in the postgresql core. But I always think these were wrong, so I'm trying to develop a library to do that, but I guess I'm moving forward, the bug was solved and I have a google code project: http://code.google.com/p/fuzzyquery/. Now I hope to give more features and have a fully functional library.
2009/9/1 Hans-Juergen Schoenig -- PostgreSQL <postg...@cybertec.at>: > Andrew Dunstan wrote: >> >> >> Werner Echezuria wrote: >>> >>> Hi, I have a code in which I translate some code from sqlf to sql, but >>> when it comes to yy_parse the server crashes, I have no idea why, >>> because it works fine in other situations. >>> >> >> I don't understand why you're doing what you're doing this way. Wouldn't >> it be better to patch the main postgres parser and make your functionality >> first class rather than having it run via an SQL string and a function that >> calls a secondary parser? >> >> cheers >> >> andrew >> > > yes, this is the thing i had in mind as well. > what is your ultimate goal? > > many thanks, > > hans > > > -- > Cybertec Schoenig & Schoenig GmbH > Reyergasse 9 / 2 > A-2700 Wiener Neustadt > Web: www.postgresql-support.de > > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
