Query: ram_policy_overview

select
  policy_name as "Name",
  description as "Description",
  create_date as "Create Date",
  attachment_count as "Attachment Count",
  default_version as "Default Version",
  update_date as "Update Date",
  case policy_type
    when 'System' then 'Alicloud Managed'
    else account_id
  end as "Account ID"
from
  alicloud_ram_policy
where
  title = $1
limit 1