libcgi-application-plugin-dbh-perl 4.00-1 (amd64 binary) in ubuntu saucy

 CGI::Application::Plugin::DBH adds access to a DBI database handle to
 your CGI::Application modules. Lazy loading is used to prevent a database
 connection from being made if the dbh method is not called during the
 request. In other words, the database connection is not created until it is
 actually needed.