DBIx-Class-InflateColumn-FS

      __PACKAGE__->load_components(qw/InflateColumn::FS Core/);
      __PACKAGE__->add_columns(
          id => {
              data_type         => 'INT',
              is_auto_increment => 1,
          },
          file => {
              data_type => 'TEXT',
              is_fs_column => 1,
              fs_column_path => '/var/lib/myapp/myfiles',
          },
          file_2 => {
              data_type => 'TEXT',
              is_fs_column => 1,
              fs_column_path => '/var/lib/myapp/myfiles',
              fs_new_on_update => 1
          },
      );
      __PACKAGE__->set_primary_key('id');

      # in application code
      $rs->create({ file => $file_handle });

      $row = $rs->find({ id => $id });
      my $fh = $row->file->open('r');