Forum Discussion
VincenzoChean
4 years agoHelper I
Power Query help
Hi, Does anyone know how i can convert this using power query or from excel. The header is on the 1st column, it organize in a weekly fashion. The spreadsheet was not designed by me. But i n...
- 4 years ago
Good, so you add the category-field to the unpivot others step:
// Table1 let Source = Excel.CurrentWorkbook(){[Name="Table1"]}[Content], #"Filtered Rows2" = Table.SelectRows(Source, each ([Column1] <> null)), #"Added Custom" = Table.AddColumn(#"Filtered Rows2", "Week", each if Text.StartsWith([Column1], "Week ") then [Column1] else null), #"Filled Down" = Table.FillDown(#"Added Custom",{"Week"}), #"Promoted Headers" = Table.PromoteHeaders(#"Filled Down", [PromoteAllScalars=true]), #"Unpivoted Other Columns" = Table.UnpivotOtherColumns(#"Promoted Headers", {"Week 1", "Week 1_1", "category"}, "Attribute", "Value"), #"Renamed Columns" = Table.RenameColumns(#"Unpivoted Other Columns",{{"Attribute", "Date"}}), #"Filtered Rows" = Table.SelectRows(#"Renamed Columns", each not Text.StartsWith([Week 1], "Week ")), #"Filtered Rows1" = Table.SelectRows(#"Filtered Rows", each ([Value] <> "")), #"Renamed Columns1" = Table.RenameColumns(#"Filtered Rows1",{{"Week 1", "Row"}, {"Week 1_1", "Week"}}), #"Changed Type1" = Table.TransformColumnTypes(#"Renamed Columns1",{{"Value", type number}, {"category", type text}}) in #"Changed Type1"
ImkeF
4 years agoCommunity Champion
Good, so you add the category-field to the unpivot others step:
// Table1
let
Source = Excel.CurrentWorkbook(){[Name="Table1"]}[Content],
#"Filtered Rows2" = Table.SelectRows(Source, each ([Column1] <> null)),
#"Added Custom" = Table.AddColumn(#"Filtered Rows2", "Week", each if Text.StartsWith([Column1], "Week ") then [Column1] else null),
#"Filled Down" = Table.FillDown(#"Added Custom",{"Week"}),
#"Promoted Headers" = Table.PromoteHeaders(#"Filled Down", [PromoteAllScalars=true]),
#"Unpivoted Other Columns" = Table.UnpivotOtherColumns(#"Promoted Headers", {"Week 1", "Week 1_1", "category"}, "Attribute", "Value"),
#"Renamed Columns" = Table.RenameColumns(#"Unpivoted Other Columns",{{"Attribute", "Date"}}),
#"Filtered Rows" = Table.SelectRows(#"Renamed Columns", each not Text.StartsWith([Week 1], "Week ")),
#"Filtered Rows1" = Table.SelectRows(#"Filtered Rows", each ([Value] <> "")),
#"Renamed Columns1" = Table.RenameColumns(#"Filtered Rows1",{{"Week 1", "Row"}, {"Week 1_1", "Week"}}),
#"Changed Type1" = Table.TransformColumnTypes(#"Renamed Columns1",{{"Value", type number}, {"category", type text}})
in
#"Changed Type1"