testing wlm2020 but not prev wlms

SQL

use commonswiki_p;

SELECT CONCAT("# {{#target:User_talk:", actor_name, "|commons.wikimedia.org}}") as line
FROM revision r_prev
join categorylinks on rev_page = cl_from
join actor on rev_actor = actor_id and actor_user is not null
WHERE rev_parent_id = 0
and cl_to IN (
   "Images_from_Wiki_Loves_Monuments_2020_in_Ukraine") and 
   rev_actor NOT IN (
     select rev_actor FROM revision r_other
     join categorylinks on rev_page = cl_from
     WHERE rev_parent_id = 0 AND  
	 cl_to IN (
   "Images_from_Wiki_Loves_Monuments_2012_in_Ukraine",
   "Images_from_Wiki_Loves_Monuments_2013_in_Ukraine",
   "Images_from_Wiki_Loves_Monuments_2014_in_Ukraine",
   "Images_from_Wiki_Loves_Monuments_2015_in_Ukraine",
   "Images_from_Wiki_Loves_Monuments_2016_in_Ukraine",
   "Images_from_Wiki_Loves_Monuments_2017_in_Ukraine",
   "Images_from_Wiki_Loves_Monuments_2018_in_Ukraine",
                    "Images_from_Wiki_Loves_Monuments_2019_in_Ukraine")  
   )
   
 GROUP BY actor_name
SQL

Checking query status...
