Abfragen der Authentifizierungskonversion

select
  attempt_id,
  intent_id,
  payment_method,
  threeds_reason as step_up_reason,
  charge_outcome
from authentication_report_attempts
where intent_type = 'payment'
  and threeds_outcome_result = 'authenticated'
  and authentication_flow = 'challenge'
  and is_final_attempt
limit 5

select
  attempt_id,
  intent_id,
  charge_outcome,
  charge_outcome_reason
from authentication_report_attempts
where intent_type = 'payment'
  and sca_exemption_requested = 'low_risk'
  and sca_exemption_mechanism = 'authorization' -- direct to authorization
  and sca_exemption_status = 'non_sca_decline'
  and is_final_attempt
limit 5

with setup_attempts as (
  select
    created,
    is_final_attempt,
    threeds_outcome_result in (
      'attempt_acknowledged',
      'authenticated',
      'delegated',
      'exempted'
    ) as threeds_succeeded
  from authentication_report_attempts
  where created between date'2021-10-29' and date'2021-11-03'
    and intent_type = 'setup'
    and is_threeds_triggered
)
select
  date_trunc('day', created) as day,
  1. * count_if(threeds_succeeded)
    / count(*) as authentication_rate__raw,
  2. * count_if(threeds_succeeded and is_final_attempt)
    / nullif(count_if(is_final_attempt), 0) as authentication_rate__deduped
from setup_attempts
group by 1
order by 1