按用户Id分组的BigQuery Firebase事件日志

问题：我想为我的android用户提取一系列Firebase事件数据，这些数据按用户id分组，并按发生时间排序。我创建了下面的两个脚本，但不幸的是，在这两个脚本中，我似乎无法正确地获得最后一部分，即成功地将所有app_instance_id首先分组，而不考虑时间戳。我是否应该考虑改用不同的用户ID

尝试1失败：

SELECT
  d.userid,
  c.ev_timestamp,
  c.ev_name
FROM (SELECT 
        user_dim.app_info.app_instance_id as userid
      FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
      WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
      AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000
      GROUP BY 1) AS d
  LEFT JOIN (SELECT user_dim.app_info.app_instance_id as userid,
            event.timestamp_micros as ev_timestamp,
            event.name as ev_name
            FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
            WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
            AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000) AS c
  ON d.userid = c.userid
ORDER BY 2 ASC
LIMIT 1000;

SELECT
  d.userid,
  d.ev_timestamp,
  c.ev_name
FROM (SELECT 
        user_dim.app_info.app_instance_id as userid,
        event.timestamp_micros as ev_timestamp
      FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
      WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
      AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000
      GROUP BY 1,2
      ORDER BY 2 ASC) AS d
  LEFT JOIN (SELECT user_dim.app_info.app_instance_id as userid,
            event.timestamp_micros as ev_timestamp,
            event.name as ev_name
            FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
            WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
            AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000) AS c
  ON d.userid = c.userid AND d.ev_timestamp = c.ev_timestamp
#ORDER BY 2 ASC
LIMIT 1000;

SELECT user_pseudo_id, event_timestamp, event_name
FROM `xxxx.analytics_xxxx.events_*`
WHERE _TABLE_SUFFIX BETWEEN '20180630' AND '20180702'
AND user_first_touch_timestamp BETWEEN 1530453600000000 AND 1530468000000000
AND platform = "ANDROID"
ORDER BY 1,2 ASC
LIMIT 1000

尝试2失败：

SELECT
  d.userid,
  c.ev_timestamp,
  c.ev_name
FROM (SELECT 
        user_dim.app_info.app_instance_id as userid
      FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
      WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
      AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000
      GROUP BY 1) AS d
  LEFT JOIN (SELECT user_dim.app_info.app_instance_id as userid,
            event.timestamp_micros as ev_timestamp,
            event.name as ev_name
            FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
            WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
            AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000) AS c
  ON d.userid = c.userid
ORDER BY 2 ASC
LIMIT 1000;

SELECT
  d.userid,
  d.ev_timestamp,
  c.ev_name
FROM (SELECT 
        user_dim.app_info.app_instance_id as userid,
        event.timestamp_micros as ev_timestamp
      FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
      WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
      AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000
      GROUP BY 1,2
      ORDER BY 2 ASC) AS d
  LEFT JOIN (SELECT user_dim.app_info.app_instance_id as userid,
            event.timestamp_micros as ev_timestamp,
            event.name as ev_name
            FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
            WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
            AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000) AS c
  ON d.userid = c.userid AND d.ev_timestamp = c.ev_timestamp
#ORDER BY 2 ASC
LIMIT 1000;

SELECT user_pseudo_id, event_timestamp, event_name
FROM `xxxx.analytics_xxxx.events_*`
WHERE _TABLE_SUFFIX BETWEEN '20180630' AND '20180702'
AND user_first_touch_timestamp BETWEEN 1530453600000000 AND 1530468000000000
AND platform = "ANDROID"
ORDER BY 1,2 ASC
LIMIT 1000

正确答案（Amod的答案转换为新的导出模式）：

SELECT
  d.userid,
  c.ev_timestamp,
  c.ev_name
FROM (SELECT 
        user_dim.app_info.app_instance_id as userid
      FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
      WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
      AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000
      GROUP BY 1) AS d
  LEFT JOIN (SELECT user_dim.app_info.app_instance_id as userid,
            event.timestamp_micros as ev_timestamp,
            event.name as ev_name
            FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
            WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
            AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000) AS c
  ON d.userid = c.userid
ORDER BY 2 ASC
LIMIT 1000;

SELECT
  d.userid,
  d.ev_timestamp,
  c.ev_name
FROM (SELECT 
        user_dim.app_info.app_instance_id as userid,
        event.timestamp_micros as ev_timestamp
      FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
      WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
      AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000
      GROUP BY 1,2
      ORDER BY 2 ASC) AS d
  LEFT JOIN (SELECT user_dim.app_info.app_instance_id as userid,
            event.timestamp_micros as ev_timestamp,
            event.name as ev_name
            FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS event
            WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
            AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000) AS c
  ON d.userid = c.userid AND d.ev_timestamp = c.ev_timestamp
#ORDER BY 2 ASC
LIMIT 1000;

SELECT user_pseudo_id, event_timestamp, event_name
FROM `xxxx.analytics_xxxx.events_*`
WHERE _TABLE_SUFFIX BETWEEN '20180630' AND '20180702'
AND user_first_touch_timestamp BETWEEN 1530453600000000 AND 1530468000000000
AND platform = "ANDROID"
ORDER BY 1,2 ASC
LIMIT 1000

试试这个

    SELECT user_dim.app_info.app_instance_id as userid, X.timestamp_micros,X.name as ev_name,X
FROM `firebase-analytics-sample-data.ios_dataset.app_events_*`, UNNEST(event_dim) AS X
WHERE _TABLE_SUFFIX BETWEEN '20160601' AND '20160603'
      AND user_dim.first_open_timestamp_micros BETWEEN 1464789600000000 AND 1464962400000000
      and user_dim.app_info.app_instance_id like 'C4%'
      order by 1,2 ASC

或

---

如果从查询中删除c.ev_名称，它是否返回正确的顺序？是的，它返回正确的顺序。但是我怎么会加入错误，因为我的数据集中需要该列。试试这个-在第一个脚本中，在最后一个订单后添加2个组，按2 ASC（原因chk回答查询-）试试提供的解决方案？是的，谢谢Amod:）我更新了上面的答案。