Man pages matching name class::dbi::loader in section 3pm:

Class::DBI::Loader.3pm.en	debian 10 / libclass-dbi-loader-perl
Class::DBI::Loader.3pm.en	debian 11 / libclass-dbi-loader-perl
Class::DBI::Loader.3pm.en	debian 12 / libclass-dbi-loader-perl