Update on Hybrismart:
Segmenting access to B2B portal goods by customers within a huge catalog (1M), a vast base of B2B customers (tens of thousands), and the need to separate access between product-customer according to millions of rules, so that no customer sees anything extra.
It seems like this is a contrived problem. We currently have two clients with such requirements. The thing is, in B2B there is an increasing number of offers based on the Make to Order principle, where a product is created specifically for a customer, and then added to the catalog for quick ordering. No one else may need this product, so it should not be shown to others. However, such products still have inventory and SKU in ERP.
https://hybrismart.com/2019/05/20/product-whitelisting-blacklisting-large-volumes-in-commerce-cloud/
Hi, I'm Rauf Aliev. 