Managing MAC Account Mapping
This is a Process Manufacturing related question but I could not find a proper community so raising under the Inventory Management.
The problem and question is given as an example below.
We have 8000 MAC Account Mapping for the Account Title CLS. The Account Mapping is based on Routing, and for several Routings same Account is defined in the Mapping. Now, the business want to change the Account Mappings for 20 Routing Numbers out of this 8000 records. The Oracle solution to change the existing mapping is to delete all the old mappings, change the mappings, and reload them. But this will not be acceptable by the client at our side as it would trigger set of regression testings which they want to avoid.