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Hi everyone
I'm quite new to Power BI. I'm trying to create a report that takes a sharepoint list that, for every month has a bit of data filled in. I want to transpose (?) that data into different columns for all the months.
I did this my creating different queries for every month and filtering on the month column using this formula (for example, for october):
= Table.SelectRows(#"Expanded TrackID", each ([TrackID.Month] = 10))
Which worked perfectly up until this week. Now however, it gives an error in cases where there aren't any rows for that month.
The behavior that I want is, for example, if now rows have been found for january, I want power query to return an empty table.
Solved! Go to Solution.
Hi @BrownieTitan ,
Please try this way:
let
Source = #"Expanded TrackID",
FilteredRows = Table.SelectRows(Source, each([TrackID.Month] = 1)),
Result = if Table.IsEmpty(FilteredRows) then Table.FromRows({}, Table.ColumnNames(Source)) else FilteredRows
in
Result
Best Regards,
Dino Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi @BrownieTitan ,
Please try this way:
let
Source = #"Expanded TrackID",
FilteredRows = Table.SelectRows(Source, each([TrackID.Month] = 1)),
Result = if Table.IsEmpty(FilteredRows) then Table.FromRows({}, Table.ColumnNames(Source)) else FilteredRows
in
Result
Best Regards,
Dino Tao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.