in reply to Perl DBI help
Seems that the table contains some NULL entries which are represented as undef value at the Perl/DBI end? When interpolating these undef values in the @$p expression, the warnings occur.
Try Data::Dumper or this snippet to investigate...
print "MySQL: ", join(" ; " , map { $_ // 'NULL' } @$p ), "\n";
|
---|
In Section
Seekers of Perl Wisdom