Pavel Stehule <pavel.steh...@gmail.com> writes: > I tested implementation and it's about 30% faster than using regexp.
In a real application, that's going to be negligible compared to all the other costs involved in pushing the data around. And we still haven't seen any in-the-field requests for this functionality, so even if the gap were wider, I don't see the point of putting effort into it. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers