Class::DBI::Cascade::Fail - Do not cascade if foreign objects exist

       This is a Cascading Delete strategy that will throw an error if any object about to be deleted still has
       any other objects pointing at it.

perl v5.34.0                                       2022-03-28                     Class::DBI::Cascade::Fail(3pm)

       Class::DBI::Cascade::Fail - Do not cascade if foreign objects exist