如何獲得的獨特頁面瀏覽的谷歌分析定義BigQuery中

Question

https://support.google.com/analytics/answer/1257084?hl=en-GB#pageviews_vs_unique_views

我試圖計算出每天的這谷歌分析有其接口 獨特的頁面瀏覽量之和如何使用獲得相當於BigQuery的？

Answer 1

有兩種方法如何使用此方法：

1）一個是原始的鏈接文件說，要充分訪問者用戶ID結合起來，和他們不同的會話ID：visitId，並計算這些。

SELECT 
    EXACT_COUNT_DISTINCT(combinedVisitorId) 
FROM (
    SELECT 
    CONCAT(fullVisitorId,string(VisitId)) AS combinedVisitorId 
    FROM 
    [google.com:analytics-bigquery:LondonCycleHelmet.ga_sessions_20130910] 
    WHERE 
    hits.type='PAGE') 

2）另一種是隻計算不同fullVisitorIds

SELECT 
    EXACT_COUNT_DISTINCT(fullVisitorId) 
FROM 
    [google.com:analytics-bigquery:LondonCycleHelmet.ga_sessions_20130910] 
WHERE 
    hits.type='PAGE' 

如果有人想嘗試這對樣品的公共數據集有一個tutorial how to add the sample dataset。

Answer 2

對於uniquePageViews你最好要使用這樣的事：

SELECT 
    date, 
    SUM(uniquePageviews) AS uniquePageviews 
FROM (
    SELECT 
    date, 
    CONCAT(fullVisitorId,string(VisitId)) AS combinedVisitorId, 
    EXACT_COUNT_DISTINCT(hits.page.pagePath) AS uniquePageviews 
    FROM 
    [google.com:analytics-bigquery:LondonCycleHelmet.ga_sessions_20130910] 
    WHERE 
    hits.type='PAGE' 
    GROUP BY 1,2) 
GROUP EACH BY 1; 

Answer 3

其他查詢不匹配我的谷歌Analytics帳戶唯一瀏覽量指標，但下面卻：

SELECT COUNT(1) as unique_pageviews 
FROM (
    SELECT 
     hits.page.pagePath, 
     hits.page.pageTitle, 
     fullVisitorId, 
     visitNumber, 
     COUNT(1) as hits 
    FROM [my_table] 
    WHERE hits.type='PAGE' 
    GROUP BY 
     hits.page.pagePath, 
     hits.page.pageTitle, 
     fullVisitorId, 
     visitNumber 
)