perl -MCPAN -e 'install Bundle::DBI'
DBI::Shell 11.91 - the DBI command line shell
Storable 2.06 - for DBD::Proxy and DBI::ProxyServer
Net::Daemon 0.37 - for DBD::Proxy and DBI::ProxyServer
RPC::PlServer 0.2016 - for DBD::Proxy and DBI::ProxyServer
DBD::Multiplex 1.19 - treat multiple db handles as one
A Bundle is a module that simply defines a collection of other modules. It is used by the CPAN module to automate the fetching, building and installing of modules from the CPAN ftp archive sites.
This bundle does not deal with the various database drivers (e.g. DBD::Informix, DBD::Oracle etc), most of which require software from sources other than CPAN. You'll need to fetch and build those drivers yourself.