use eswiki_p;

select concat('Artículo:',p.page_title) as TITLE, cl_to as CATEGORY 

from categorylinks 

inner join page cat on cat.page_namespace=10 

and cat.page_title=cl_to 

inner join page p on p.page_id=cl_from 

where p.page_id=categorylinks.cl_from 

and cl_to not like 'User_%' 

AND .categorylinks.cl_to = "Wikiviajes_por_Venezuela_2014"

#and not exists(select * from page_props where pp_page=cat.page_id and pp_propname='Wikiviajes_por_Venezuela_2014') 

order by cl_to;