Example from the docs:
my $sth = $dbh->prepare("INSERT INTO staff (first_name, last_name) VAL
+UES (?, ?)");
my $tuples = $sth->execute_array(
{ ArrayTupleStatus => \my @tuple_status },
\@first_names,
\@last_names,
);
if ($tuples) {
print "Successfully inserted $tuples records\n";
}
else {
for my $tuple (0..@last_names-1) {
my $status = $tuple_status[$tuple];
$status = [0, "Skipped"] unless defined $status;
next unless ref $status;
printf "Failed to insert (%s, %s): %s\n",
$first_names[$tuple], $last_names[$tuple], $status->[1];
}
}
It inserts from @first_names and @last_names. You insert from @books.
my $sth = $dbh->prepare("INSERT INTO temp_selectedTitles VALUES (?)");
my $tuples = $sth->execute_array(
{ ArrayTupleStatus => \my @tuple_status },
\@books,
);
if ($tuples) {
print "Successfully inserted $tuples records\n";
}
else {
for my $tuple (0..$#books) {
my $status = $tuple_status[$tuple];
$status = [0, "Skipped"] unless defined $status;
next unless ref $status;
printf "Failed to insert (%s): %s\n",
$books[$tuple], $status->[1];
}
}
Update: There's something buggy with the error reporting. The next will never execute. Does anyone know what they were trying to accomplish?
Update: No, it could still be executed, but it still looks very odd.