% #'addl_from' => 'INNER JOIN rate_prefix USING ( regionnum )',
% #'extra_sql' => "WHERE countrycode != '1'",
%
% # 'ORDER BY regionname'
% # ERROR: SELECT DISTINCT ON expressions must
% # match initial ORDER BY expressions
% #'addl_from' => 'INNER JOIN rate_prefix USING ( regionnum )',
% #'extra_sql' => "WHERE countrycode != '1'",
%
% # 'ORDER BY regionname'
% # ERROR: SELECT DISTINCT ON expressions must
% # match initial ORDER BY expressions