On Wed, Nov 5, 2008 at 10:54, Andrew Gierth <[EMAIL PROTECTED]> wrote: >>>>>> "nathan" == nathan wagner <[EMAIL PROTECTED]> writes: > > nathan> Completely untested speculation based on my knowledge of perl > nathan> and a bit of reading: > > nathan> The reason you can't see $a and $b is that sort internally > nathan> sets these variables in the main package. That is, sort is > nathan> setting $main::a and $main::b, and when you run the plperl > nathan> code in the safe compartment, main:: isn't visible any more. > > Nice theory, but completely wrong: sort creates $a and $b in the > current package, not in main::.
current package is main ;) -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs
