Query Run
select user_name, count(rev_id) as edit_count, sum(rev_len) as... 1 year ago
select sum(rev_len) from revision inner join actor on rev_actor =... 1 year ago
select sum(rev_len) from revision inner join on rev_actor =... 1 year ago
select sum(rev_len) from revision ; 1 year ago
select count(rev_len) from revision ; 1 year ago