Daily number of edits on cswiki

SQL

use cswiki_p;
set @begin = '20150101000000', @end = '20160101000000';
select date(date_add(rev_timestamp, interval 2 hour)) as date, count(*) as edits from revision left join user_groups on rev_user = ug_user and ug_group = 'bot' where ug_user is null and rev_timestamp between date_sub('20150101000000', interval 2 hour) and date_sub(date_sub('20160101000000', interval 2 hour), interval 1 second) group by date order by date;
# select date(date_add(rev_timestamp, interval 2 hour)) as date, count(*) as edits from revision left join user_groups on rev_user = ug_user and ug_group = 'bot' where ug_user is null and rev_timestamp between date_sub(@begin, interval 2 hour) and date_sub(date_sub(@end, interval 2 hour), interval 1 second) group by date order by date;
SQL

Checking query status...
