我试图使用如下数组对BigQuery列进行分组: select 1 as A, 2 as B select 3, null [A,B] as grouped_columns但是,这是行不通的,因为B行2列中有一个null值。事实上,这也是行不通的:
select [1, null] as test_array
BigQuery的脚本/过程刚刚在测试版中出现--是否可以使用BigQuery python调用过程?_properties) but that didn't give me the result set from the procedure.1 FROM dataset.table where purchaseCountry = country and purchaseDate=accessDate and customerId = accessId)
THEN