hello,
I have this "host" table, which has all unique records. So i want to get a
specific column value for a specific host. i am doing below, but i think it is
not efficient. is there a better way?
my $hostAdd_rs =
$schema->resultset('Host')->search({host=>$host},{select=>[qw/addr/]});
while (my $rec = $hostAdd_rs-next() ) {
$hostAdd = $rec->get_column('addr');
}
can we not do it in a single line command? without any while loop?
i tried, but getting various errors.
ty.
Rajeev
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