Multiprovider Activation in Production System

Is it Possible to Activate  the MultiProvider in the Production system?
The important thing is without affecting the Reports.
Yes you can  Activate the Multiprovider in the Production system Directly without affting the Reports.
 
Use this Function Module : RSDG_MPRO_ACTIVATE
You  try  first  it on Sandbox, development system before attempting on production environment.