How to add data (by excel) by replacing the last excel added?
I have some issues when I load a new updated version of my excel data file.
I mantian all the field names but 2 different things happen:
- If I upload the new file nothing changes and I continue to see the old data.
- If I erase all the previous tables and I upload the new excel data file all graphs and tables don`t work (the say that the dimension is not valid) I assure I put the same fields name so that dont happens.
I am sure I am doing something wrong within the process of the new version upload. Somebody knows how to do it?