Plot the site activity by voting, questions, answers and comments, aggregated per month.
Q&A for students, teachers, and linguists wanting to discuss the finer points of the Russian language
select dd.id as id , dd.body as body,
dd.date as date from(select p.id as id , p.parentid as parentid,
c.text as body, c.creationdate as date
from (select id , parentid from posts
where tags like '%iquibase%' or tags like '%iquidbase%' )
p join comments c on p.id = c.postid) dd
where date between '2020/05/01' and '2020/06/01'