There is an ongoing outage on the primary CPAN mirror. It is possible to work around the issue by using MetaCPAN as a mirror.

MICHAEL / Data-Tab-0.02 / Changes 
Revision history for Data::Tab

0.02 2014-09-13

 - Fixed dependency on DBI (thanks, CPANtesters!)

0.01 2014-09-09

 - Initial release