LucyX-Search-NullTermQuery LucyX::Search::NullTermQuery is an extension to Lucy::Search::Query for matching field=NULL or field!=NULL. INSTALLATION To install this module, run the following commands: perl Makefile.PL make make test make install SUPPORT AND DOCUMENTATION After installing, you can find documentation for this module with the perldoc command. perldoc LucyX::Search::NullTermQuery You can also look for information at: RT, CPAN's request tracker http://rt.cpan.org/NoAuth/Bugs.html?Dist=LucyX-Search-NullTermQuery AnnoCPAN, Annotated CPAN documentation http://annocpan.org/dist/LucyX-Search-NullTermQuery CPAN Ratings http://cpanratings.perl.org/d/LucyX-Search-NullTermQuery Search CPAN http://search.cpan.org/dist/LucyX-Search-NullTermQuery/ COPYRIGHT AND LICENCE Copyright (C) 2013 Peter Karman This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License. See http://dev.perl.org/licenses/ for more information.