Hello guys,
I have a requirement that I need to program but I'm new to EWM. We are implementing SAP in our company and for the warehouses, we are using EWM. So basically, our picker have RF guns and they use it to scan the items and pick.
Now in one of our warehouses, we have old material numbers on the products. We have 2 options to fix this, we can spend a lot of money to re-labelling the warehouse or option 2, we can find a User-Exit to use to convert the old material number to the SAP material number.
Now what I think should be possible to do is when a picker scan the item (old material number), it should hit a User-Exit which will check if its a material number in SAP master data and if its not, then it should go to a Custom ZTable where we would have defined old material number to match the new SAP material number and it should return this new material number to the RF Gun.
Now my question is, is there a User-Exit we can use for this and what will be the name of the User-Exit. Will this needs to be programmed in EWM?
Thanks.