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我怎样才能简单地获得没有字段的月份列表?有点像我们如何做 current_date() 而是在 SQL/Big Query 中列出迄今为止的 month_years 列表
您可以取消嵌套日期数组:
select yyyymm from unnest(generate_date_array(date '2020-01-01', '2020-12-01', interval 1 month)) yyyymm