将 [Days, hh:mm.ss] 转换为 [hh:mm:ss]

Question

我有一个 Excel 文件，其中某个活动的持续时间以文本形式在表格列中。

6 天，03:57:03

我想在 PowerQuery 编辑器中将其转换为 hh:mm:ss 中的持续时间。 我怎样才能做到这一点？

Answer 1

如果您拥有给定格式的所有数据，则可以根据您的目的使用下面的高级编辑器代码 -

let
    Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45WMlNwSazUKNbUUTAwtjI1tzIwVoqNBQA=", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [text_column = _t]),
    #"Changed Type" = Table.TransformColumnTypes(Source,{{"text_column", type text}}),
    
    // New steps starts here
    #"Split Column by Delimiter" = Table.SplitColumn(#"Changed Type", "text_column", Splitter.SplitTextByDelimiter(" Day(s), ", QuoteStyle.Csv), {"text_column.1", "text_column.2"}),
    #"Split Column by Delimiter1" = Table.SplitColumn(#"Split Column by Delimiter", "text_column.2", Splitter.SplitTextByDelimiter(":", QuoteStyle.Csv), {"text_column.2.1", "text_column.2.2", "text_column.2.3"}),
    #"Changed Type1" = Table.TransformColumnTypes(#"Split Column by Delimiter1",{{"text_column.1", Int64.Type}, {"text_column.2.1", Int64.Type}, {"text_column.2.2", Int64.Type}, {"text_column.2.3", Int64.Type}}),
    #"Renamed Columns" = Table.RenameColumns(#"Changed Type1",{{"text_column.1", "day"}, {"text_column.2.1", "hour"}, {"text_column.2.2", "min"}, {"text_column.2.3", "sec"}}),
    #"Added Custom" = Table.AddColumn(#"Renamed Columns", "Custom", each Text.From([day]*24+[hour]) & ":" &Text.From([min]) & ":" &Text.From([sec]))
in
    #"Added Custom"

输入-

输出-