我对 BigQuery 还很陌生,并且有一个关于Date使用 Google Analytics 数据 (StandardSQL) 进行分组的问题。目前数据为每日级别,如何将其汇总到年/月级别?
期望的结果:年/月级别的数据+仅选择最近 12 个月的数据。
#StandardSQL
SELECT
TIMESTAMP(PARSE_DATE('%Y%m%d',date)) as Date,
SUM(totals.visits) AS Visits,
totals.timeOnSite AS TimeOnSite,
totals.newVisits AS NewVisit
FROM
`XXXX.ga_sessions_20*`
WHERE
_TABLE_SUFFIX >= '180215'
GROUP by
Date,
TimeOnSite,
NewVisit
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提前致谢!