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my $sth = $dbh->prepare(qq{SELECT st8a, st8b FROM sample WHERE id=$id} +); $sth->execute() || die "Error executing query: " . $dbh->errstr . "\n" +; my ($val1,$val2) = $sth->fechrow_array();
my ($val1,$val2) = $dbh->selectrow_array("SELECT st8a, st8b FROM sampl +e WHERE id=$id");