Query: sql_database_instance_cpu_utilization

select
  timestamp,
  (sum / 300) as cpu_utilization
from
  gcp_sql_database_instance_metric_cpu_utilization
where
  timestamp >= current_date - interval '7 day'
  and split_part(instance_id, ':', 2) in (select name from gcp_sql_database_instance where self_link = $1 and project = split_part($1, '/', 7))
order by
  timestamp;