Query: open_issue_30_90_days_count

select
  '30-90 Days' as label,
  count(i.*) as value
from
  gitlab_my_project p
  join gitlab_issue i on i.project_id = p.id
where
  i.state = 'opened'
  and i.created_at between symmetric now() - '30 days' :: interval and now() - '90 days' :: interval;