= tolist.ToArray这是VBA中的代码:Set objMda = New Excelcode.mdaDim all_Items() As Stringdistinc_Item = objMda.distinctArr(all_Items) '''This line is working perfect
我有一个通知表,它包含notification_id,type,type_id .我想选择有唯一type_id的记录。SELECT $cols, DISTINCT type_id FROM notification ORDER BY alert_on ASC如果我真的喜欢这个:那就成功了。但是,我需要那张桌子上所有的柱子.