Hi,
we need to load loyalty data (membership tier, cards and points accounts) for 2.000.000 customers during data migration in SAP CRM; process steps that we are planning are:
1) BP (preparatory step) creation
2) Membership and point set account creation
3) Addition of tier levels (more than one for each customer)
4) Addition of cards (more than one for each customer)
5) Points account balance creation
In your experience, which is the best load method to load huge amount of data for loyalty?
E.g. use XIF interface (in this case, is there a specific XIF IDoc to be used?); call dedicated Function Modules (in this case which are these FMs and do you think we could have performance issues)?
Let me know if you can help us
Thank you
Rgds
Daniela
