Pandas split column if condition, else null - Stack Overflow I want to split a column If it has a letter (any letter) at the end, this will be the value for the second column Otherwise, the second column should be null desired result: a b You can use str extract with the (\d+(?:\ \d+)?)(\D)? regex: Or, if you want to remove the original 'data' column while adding new columns in place:
Solved: If field is NULL then use other field - Microsoft Fabric Community #"Added Conditional Column" = Table AddColumn(#"Reordered Columns", "Custom", each if [VendorList2 Vendor] = "" then [Name_FBL1N_Stampli] else null), #"Removed Columns" = Table RemoveColumns(#"Added Conditional Column",{"Custom"})
Solved: Conditional Split Column by delimiter based on val . . . Therefore I'm trying to create a conditional column which splits the API column by a text delimiter If the API column contains 'GUID' then split after 'GUID' else if API column contains 'Member ID' then split after 'Member ID' else null
How to split column in pandas to get null in first column if You can use extract with regex optional capturing groups: Output: The solution to your problem is to check if '_' is present in the string and to change your output accordingly You can achieve that by using np where Another method using df shift () after split
Re: split columns with null result - Microsoft Fabric Community Transact1 = if List Count(TransactList) > 0 then TransactList{0} else null, Transact2 = if List Count(TransactList) > 1 then TransactList{1} else null in [Transact1=Transact1, Transact2=Transact2]), ExpandCustom = Table ExpandRecordColumn(Table ExpandTableColumn(AddCustom, "AllData", {"Value"}, {"Value"}), "Custom", {"Transact1", "Transact2"}),
How do I split string using `if` condition and separator For example: var array = "[hello]blabla,[how,are,you]xx,[i'm fine]"; Expected result: array[0] = [hello]blabla, array[1] = [how,are,you]xx, array[2] = [i'm fine] So I want to split the text ONLY if after comma, there is a '[' symbol
[Power Query] Split rows into columns, but with some conditions let Source = Excel CurrentWorkbook(){[Name="Table"]}[Content], NullREP = Table ReplaceValue(Source, each [REP], null, (x,y,z) as list => {null} Text Split(y, ";"), {"REP"} ), ExpandedRep = Table ExpandListColumn(NullREP, "REP"), UpdatedEtap = Table ReplaceValue(ExpandedRep, each [Etap], each [REP], (x,y,z) as nullable text => if z is null
Splitting data in cell where there is no obvious delimiter . . . - MrExcel txt = if is_text then x[txt] {value} else {}, drop = not is_text or (is_text and not (lst{i + 1}? is text))], (x) => if not x[is_text] then x[value] else if x[drop] then Text Combine(x[txt], " ") else null )][gen], Source = Excel CurrentWorkbook(){[Name="Table1"]}[Content],