*** FOX in basic infocube ??? ***
Do I need to create an infocube real-time type to execute just a FOX formula or a FOX formula run without problem in a basic infocube ?
We use Planning functions (FOX, etc.) to accompolish automatic processing of the plan data. Real time Infoproviders (InfoCubes, ODS, etc) are write-enabled whereas Basic Infoproviders are read-enabled.
So since you are manipulating the data and subsequently writing the data in the cube with the execution of FOX, Real time Cube is a must.
We can at best flip the switch to 'Load mode' to act as a basic cube for loading purposes.