购买数量高的Firebase高活跃用户

时间:2018-07-27 18:16:08

标签: firebase google-bigquery firebase-analytics

问题:

  • 我正在尝试提取我的活跃用户的记录,并为每个user_id补充购买次数。

我找到了这个example,它使我可以获取所有user_id,但是使用了非常过滤的方法。然后,我进行了自我加入,只是为这些高活跃用户的购买进行了补充(到目前为止没有成功)。也许有一种更简单的方法,但是我的想法是不仅要添加购买列,而且以后还要添加其他转化事件:session_start,user_login,download_video等。任何贡献都值​​得赞赏!

#STANDARD_SQL
SELECT
          DISTINCT T.user_id,
          T.event_params.key,
          SUM(T.event_params.value.int_value), 
          COUNT(Z.event_name)
       FROM `bigquery-table.analytics_xxxx.events_*` AS T, T.event_params
       LEFT JOIN `bigquery-table.analytics_xxxx.events_*` AS Z, Z.event_params
       ON T.user_pseudo_id = Z.user_pseudo_id
       WHERE
            T.event_name = 'user_engagement'
            AND Z.event_name = 'in_app_purchase'
       # User engagement in the last M = 10 days */
            AND T.event_timestamp > UNIX_MICROS(TIMESTAMP_SUB(CURRENT_TIMESTAMP, INTERVAL 10 DAY))
            AND T.event_params.key = 'engagement_time_msec'
            AND _TABLE_SUFFIX BETWEEN '20180716' AND '20240131'
            AND platform = 'ANDROID'
            GROUP BY 1,2
       # Having engaged for more than N = 5 minutes
            HAVING SUM(T.event_params.value.int_value) > 3 * 60 * 1000000

0 个答案:

没有答案