On Tue, December 18, 2012 09:45, Alexander Korotkov wrote:
>
> You should use {0,n} to express from 0 to n occurences.
>Thanks, but I know that of course. It's a testing program; and in the end robustness with unexpected or even wrong input is as important as performance. (to put it bluntly, I am also trying to get your patch to fall over ;-)) Thanks, Erik Rijkers -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
