Creation of MRP views for mass number of raw materials

Hi,

I have to create MRP, Warehouse, Accounting & costing views for 1000 numbers of Raw materials (like Resistors, Capacitors, Diodes, crystals,Etc).

i want to know if there is any transaction code available in SAP to create Views for all 1000 numbers of raw materials at once. instead of creating each raw material every time.

If such transaction code is available means please let me know along with procedure.

Thanks,

Yeshaswini