Your question ask already been answered, but if you don't mind nitpickiness, you can simplify this line:
my ($rdb) = ((defined($param{'DB'})) && ($param{'DB'})) ? $param{'DB'}
+ : &openDatabase();

# to this: (BTW, Don't put parens around 'my' lvalues
# unless you want list context...)
my $rdb = $param{'DB'} || &openDatabase();

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In reply to Re: lifetime of refs to DBI handles passed to sub as hash elements and assigned to scalar within it by runrig
in thread lifetime of refs to DBI handles passed to sub as hash elements and assigned to scalar within it by tiaxajeff

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