【发布时间】:2021-07-15 15:45:52
【问题描述】:
在 BigQuery 中运行以下查询时,我收到错误“选择列表表达式 Opportunity.id 引用既不分组也不聚合”:
SELECT
Opportunity.id AS `Opportunity_Id`,
Opportunity.testing_only__c AS `Opportunity_Testing_only`,
MAX(DatedConversionRate.startdate) AS `DatedConversionRate_Start_date`,
FROM
`dataset.Opportunity` Opportunity
LEFT JOIN
`dataset.DatedConversionRate` DatedConversionRate
ON DatedConversionRate.isocode = Opportunity.currencyisocode
WHERE
DatedConversionRate.startdate < CURRENT_TIMESTAMP()
有什么问题,我该如何解决?
【问题讨论】:
标签: select group-by google-bigquery reference aggregate