Alexander Korotkov <aekorot...@gmail.com> writes: > Nice idea to delay expanding colors to characters! Obviously, we should > delay expanding inly alphanumerical characters. Because non-alphanumberical > characters influence graph structure. Trying to implement...
Uh, why would that be? Colors are colors. The regexp machinery doesn't care whether they represent alphanumerics or not. (Or to be more precise, if there is a situation where it makes a difference, separate colors will have been created for each set of characters that need to be distinguished.) 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