Power BI-根据关闭条件返回数据

时间:2020-06-07 17:48:15

标签: powerbi powerquery

如果过去5天内显示不止一次时返回名称列表(必须包括当日+ 5天内的其他任何一天),当显示时我不返回名称少于两次?

let
    Source = <Your Data Source>,
    #"Previous Step" = <Steps applied to Source>,
    MaxDate = List.Max(#"Previous Step"[Date]),
    MaxDateNames = Table.SelectRows(#"Previous Step", each [Date] = MaxDate)[Name],
    FilteredTable = Table.SelectRows(#"Previous Step", each [Date] > Date.AddDays(MaxDate, -5) and List.Contains(MaxDateNames, [Name]))
in
    FilteredTable

是否要在查询中添加if语句?

0 个答案:

没有答案