Query: rds_db_instance_age_table

select
  i.db_instance_identifier as "DB Instance Identifier",
  now()::date - i.create_time::date as "Age in Days",
  i.create_time as "Create Time",
  i.status as "Status",
  a.title as "Account",
  i.account_id as "Account ID",
  i.region as "Region",
  i.arn as "ARN"
from
  aws_rds_db_instance as i,
  aws_account as a
where
  i.account_id = a.account_id
order by
  i.create_time,
  i.db_instance_identifier;