Hi,
i've 2 select query. the first one is like
my $sql = $dbh->prepare(q{select * from test});the second:
my $sql1 = $dbh->prepare(q{select * from test1 where test1.row = ?})$sql->execute();
while(my @row = $sql->fetchrow_array){
$sql1->execute("$row[3]"); while(my @row1 = $sql1->fetchrow_array){print "$row1[1]\n";
}
}now the question how do I get the valuew of $row[3] if the query return undef as well doesn't match.
I've tried many things but I get only strage results.
many thks. in advance.
Xaver
