Understanding Multitenancy in the Ash Framework

The article discusses the concept of multitenancy, emphasizing the need to keep customer data separate and secure in multi-customer applications. It explains how to implement multitenancy using the Ash Framework, which offers specialized features for this purpose. Two primary strategies for achieving multitenancy with Ash are introduced: attribute-based and context-based methods, with a focus on the simpler attribute-based approach. The article also specifics how to set up multitenancy within resources and handle queries and changesets with tenant specifications. Additionally, it covers identity management within tenants and the framework's flexibility, allowing applications to start with simpler approaches and evolve to more complex systems over time.