On 01/05/2012 12:41 PM, Tom Lane wrote:
Is that actually a vstring? I confess I'd never heard of the things before this thread, but I remember reading somewhere that you need multiple dots in a string before it's considered a vstring and not something else.
perldoc perlvar says: The revision, version, and subversion of the Perl interpreter, represented as a "version" object. This variable first appeared in perl 5.6.0; earlier versions of perl will see an undefined value. Before perl 5.10.0 $^V was represented as a v-string. I'm quite sure David isn't running on something older than 5.10.0. cheers andrew -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
