将周/年至今的功率转换为

Question

我有一个包含“周/年”的列，我想将其转换为dd / mm / yyyy

有可能吗，怎么办？

注意：我用过，但是没用

  let
Source = {Number.From(#date(YourYear,01,01))..Number.From(#date(YourYear,12,31))},
#"Converted to Table" = Table.FromList(Source, Splitter.SplitByNothing(), null, null, ExtraValues.Error),
#"Changed Type" = Table.TransformColumnTypes(#"Converted to Table",{{"Column1", type date}}),
WeekColumn = Table.AddColumn(#"Changed Type", "Week", each Date.WeekOfYear([Column1])),
StartOfWeek = Table.AddColumn(WeekColumn, "StartOfWeek", each Date.StartOfWeek([Column1])),
#"Filtered Rows1" = Table.SelectRows(StartOfWeek, each [Week] >= List.Min(YourWeekList) and [Week] <= List.Min(YourWeekList))
in
#"Filtered Rows1"