Class::DBI::Cascade::Plugin::Nullify - Nullify related Class::DBI objects
package Music::Artist; # define your class here Music::Artist->has_many(cds => 'Music::CD', {cascade => 'Class::DBI::Cascade::Plugin::Nullify'});
This is a cascading nullify strategy (i.e. 'on delete set null') that will nullify any related Class::DBI objects.
THIS MODULE IS NOT LONGER DEVELOPED. Please consider Rose::DB::Object as a alternative to Class::DBI.
cascade
implementation of the cascading nullify strategy.
Xufeng (Danny) Liang (danny.glue@gmail.com)
Copyright 2006-2010 Xufeng (Danny) Liang, All Rights Reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
To install Class::DBI::Cascade::Plugin::Nullify, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Class::DBI::Cascade::Plugin::Nullify
CPAN shell
perl -MCPAN -e shell install Class::DBI::Cascade::Plugin::Nullify
For more information on module installation, please visit the detailed CPAN module installation guide.