Query: emr_cluster_age_table

select
  c.id as "Cluster ID",
  c.name as "Name",
  now()::date - (c.status -> 'Timeline' ->> 'CreationDateTime')::date as "Age in Days",
  c.status -> 'Timeline' ->> 'CreationDateTime' as "Creation Time",
  c.state as "State",
  a.title as "Account",
  c.account_id as "Account ID",
  c.region as "Region",
  c.cluster_arn as "ARN"
from
  aws_emr_cluster as c,
  aws_account as a
where
  c.account_id = a.account_id
order by
  c.status -> 'Timeline' ->> 'CreationDateTime',
  c.id;