my $rs = $schema->resultset('CD'); $rs->result_class('DBIx::Class::ResultClass::HashRefInflator');
DBIx::Class is not built for speed: it's built for convenience and ease of use. But sometimes you just need to get the data, and skip the fancy objects. That is what this class provides.
There are two ways of using this class.
$rs->result_classon a specific resultset to affect only that resultser (and any chained off of it); or
__PACKAGE__->result_classon your source object to force all uses of that result source to be inflated to hash-refs - this approach is not recomended
Inflates the result and prefetched data into a hash-ref using mk_hash.
This does all the work of inflating the (pre)fetched data.