Hi Experts
With the help of SCN i found how to run MRP with MRP group. We have two MRP group 0001 for BOM Material and 0002 for Non BOM material. There is two variant one is for daily MRP run and second is for weekly MRP run. User exit Z01 is defined for daily MRP and Z02 is defined for weekly MRP run.But i found that in both planning variant user exit is not maintaind. And in CMOD is also no user exit and FM is functional.But both MRP is running as per variant scheudle. Now i want to know what is the relation between MRP group and planing variant how both MRP are running as per schedule.
Regards
Parkash Chand.