$ cat /home/ken/tmp/pm_11153782_unicode/test_2.pl
#!/usr/bin/env perl

use v5.36;

use open OUT => qw{:encoding(UTF-8) :std};

BEGIN { say "Perl version: $^V"; }

use lib '/home/ken/tmp/pm_11153782_unicode';
use Dummy_Vertica;

Dummy_Vertica::test_wide_character_print();