# see if we need to tear the prefetch apart otherwise delegate the limiting to the
# storage, unless software limit was requested
if (
- #limited has_many
- ( $attrs->{rows} && keys %{$attrs->{collapse}} )
+ # limited collapsing has_many
+ ( $attrs->{rows} && $attrs->{collapse} )
||
# limited prefetch with RNO subqueries
(