I need to create a column if it doesn’t exist, I saw the topic https://community.easymorph.com/t/optional-calculations-with-columns/1221. I take the first solution with the “either table” it works but it adds complexity to implement and I don’t found to make it generic (for example if I have several columns to create I need to copy again this bloc as much as I have columns)
My questions are :
- how to make this solution generic ?
- Maybe a more simple solution is possible ? (I try simply to add a new column with a if() inside but my prb is I need to export a final file without this column at the end. If the column already exists I obtain a “newColumn2” and I need to remove it in a action, therefore an error occurs if “newColumn2” doesn’t exist)