On Thu, Nov 17, 2005 at 08:41:51PM -0500, Tom Lane wrote:
> I think plperl should be fixed to translate undef to NULL when returning
> an array, but currently it translates to an empty string:
I'll take a look at this if nobody else steps up. It might just
be a minor change to this part of plperl.c:
210 " else " \
211 " { " \
212 " my $str = qq($elem); " \
213 " $str =~ s/([\"\\\\])/\\\\$1/g; " \
214 " $res .= qq(\"$str\"); " \
215 " } " \
> There might be some problems going in the other direction, too;
> I haven't tried. Anybody feeling eager to fix this?
Does the current implementation provide automatic conversion to a
Perl array for inbound values? Unless I'm missing something that
entire problem might still need to be solved.
--
Michael Fuhr
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