Wie bekomme ich die DAU und MAU Daten getrennt?

Gemeinschaft Daten & Berichterstattung
7

Ja, Sie können den Benutzerbesuchsbericht verwenden, um den MAU zu berechnen.

Die unten stehende Abfrage beschreibt DAU, MAU und den Prozentsatz. Ich hoffe, sie hilft Ihnen weiter.

--[params]
-- date :start_date = 2021-01-01
-- date :end_date = 2022-01-01


WITH dau AS (
SELECT date_trunc('day', user_visits.visited_at)::DATE AS date,
       count(distinct user_visits.user_id) AS dau
FROM user_visits
WHERE user_visits.visited_at::DATE BETWEEN :start_date AND :end_date
GROUP BY date_trunc('day', user_visits.visited_at)::DATE
ORDER BY date_trunc('day', user_visits.visited_at)::DATE
),

data AS (SELECT
    date,
    dau,
    (SELECT count(distinct user_visits.user_id)
      FROM user_visits
      WHERE user_visits.visited_at::DATE BETWEEN dau.date - 29 AND dau.date
    ) AS mau
FROM dau)

SELECT
    date "day",
    dau,
    mau,
    ROUND((dau/mau::numeric)*100,2)||'%'  AS Percent
FROM DATA
day dau mau percent
2021-01-01 300 2500 12.00%
2021-01-02 350 3000 11.66%
2021-01-03 400 3500 11.42%