How do I split a large xml file?

Question

We export “records” to an xml file; one of our customers has complained that the file is too big for their other system to process. Therefore I need to split up the file,

Answer 1

xml_split - split huge XML documents into smaller chunks

http://www.perlmonks.org/index.pl?node_id=429707

http://metacpan.org/pod/XML::Twig