99 lines
3.8 KiB
SQL
99 lines
3.8 KiB
SQL
WITH abc AS (
|
|
SELECT DISTINCT ON (app.application_key)
|
|
app.application_key,
|
|
CAST(app.application_timestamp AS TIMESTAMP) AS application_timestamp,
|
|
LOWER(app.application_email_address) AS application_email_address,
|
|
app.application_is_rejected,
|
|
NULLIF(app.application_ssn, '') AS application_ssn,
|
|
NULLIF(app.application_bank_account_number, '') AS application_bank_account_number,
|
|
loans.originated_loan_is_fraud,
|
|
loans.originated_loan_is_never_paid
|
|
FROM public.applications AS app
|
|
LEFT JOIN public.bridge_funding_lifecycle AS master
|
|
ON app.application_key = master.application_key
|
|
LEFT JOIN public.originated_loan AS loans
|
|
ON master.originated_loan_key = loans.originated_loan_key
|
|
WHERE app.application_key = $application_key
|
|
OR app.application_key = ANY(ARRAY$connected_application_keys::text[])
|
|
ORDER BY app.application_key, app.application_timestamp DESC
|
|
),
|
|
|
|
current_app AS (
|
|
SELECT
|
|
application_key AS current_app_key,
|
|
application_timestamp AS current_app_created_at,
|
|
$hd_score_m1 AS hd_score_m1
|
|
FROM abc
|
|
WHERE application_key = $application_key
|
|
),
|
|
|
|
connected_apps AS (
|
|
SELECT
|
|
a.*,
|
|
a.application_key AS connected_app_key
|
|
FROM abc a
|
|
WHERE application_key = ANY(ARRAY$connected_application_keys::text[])
|
|
),
|
|
|
|
clusters_alt AS (
|
|
SELECT
|
|
a.*,
|
|
b.current_app_key,
|
|
b.current_app_created_at,
|
|
b.hd_score_m1,
|
|
CASE
|
|
WHEN LOWER(CAST(a.originated_loan_is_fraud AS TEXT)) != 'true'
|
|
AND a.originated_loan_is_never_paid IS NULL THEN NULL
|
|
WHEN ABS(EXTRACT(DAY FROM AGE(b.current_app_created_at, a.application_timestamp))) > 29
|
|
AND (LOWER(CAST(a.originated_loan_is_fraud AS TEXT)) = 'true'
|
|
OR LOWER(CAST(a.originated_loan_is_never_paid AS TEXT)) = 'true')
|
|
THEN 1
|
|
ELSE 0
|
|
END AS target_connected_30,
|
|
CONCAT(a.application_ssn, '_', a.application_bank_account_number) AS user_connected_v2,
|
|
a.application_timestamp AS connected_date,
|
|
a.application_email_address AS connected_email,
|
|
a.application_is_rejected AS application_is_rejected_connected
|
|
FROM connected_apps a
|
|
CROSS JOIN current_app b
|
|
),
|
|
|
|
full_apps_past AS (
|
|
SELECT
|
|
current_app_key,
|
|
SUM(target_connected_30) AS target_connected_30_sum,
|
|
COUNT(DISTINCT CASE
|
|
WHEN LOWER(CAST(application_is_rejected_connected AS TEXT)) = 'true'
|
|
THEN connected_app_key
|
|
ELSE NULL
|
|
END) AS rejected_app_count
|
|
FROM clusters_alt
|
|
WHERE current_app_key != connected_app_key
|
|
GROUP BY current_app_key
|
|
),
|
|
|
|
clusters AS (
|
|
SELECT
|
|
a.current_app_key AS application_key,
|
|
CAST(MAX(hd_score_m1) AS FLOAT) AS hd_score_m1,
|
|
COUNT(DISTINCT a.user_connected_v2) AS cluster_size_users_v2,
|
|
MAX(b.target_connected_30_sum) AS target_connected_30_sum,
|
|
COUNT(DISTINCT a.connected_email) AS email_cnt,
|
|
MAX(b.rejected_app_count) AS rejected_app_count,
|
|
COUNT(DISTINCT EXTRACT(DAY FROM DATE(a.connected_date))) AS app_dt_day_cnt,
|
|
COUNT(*) AS cluster_size
|
|
FROM clusters_alt a
|
|
LEFT JOIN full_apps_past b
|
|
ON a.current_app_key = b.current_app_key
|
|
GROUP BY 1
|
|
)
|
|
|
|
SELECT
|
|
COALESCE(MAX(hd_score_m1), $hd_score_m1) AS hd_score_m1,
|
|
COALESCE(MAX(cluster_size_users_v2), 0) AS cluster_size_users_v2,
|
|
COALESCE(MAX(target_connected_30_sum), 0) AS target_connected_30_sum,
|
|
COALESCE(MAX(email_cnt), 0) AS email_cnt,
|
|
COALESCE(MAX(rejected_app_count), 0) AS rejected_app_count,
|
|
COALESCE(MAX(app_dt_day_cnt), 0) AS app_dt_day_cnt,
|
|
COALESCE(MAX(cluster_size), 0) AS cluster_size
|
|
FROM clusters; |