列是我能做的"A“和"B” select A, B, count(*) as counter from table group by A, B 事实上,我也可以 select A, B from (selectA, B, count(*) as counter from table group by A, B) where counter >= 2 仅处理有n个重复项的值。
我正在尝试从Excel读取数据到熊猫数据,然后将数据写入雪花表。代码如下。连接建立,Excel读取工作正常,但写入雪花表不工作。越来越少的错误。\Python310\site-packages\pandas\core\generic.py", line 2963, in to_sql
return sql.to_sql(File "C:\Users\XYZ\AppData\Roaming\Python\Pyt