What are the actions performed in the third step of the ORM Process?

In the third step of the Object-Role Modeling (ORM) process, which is the "Logical Design" phase, the primary actions include refining the conceptual model created in the previous step by translating it into a logical structure that can be implemented in a database. This involves defining the constraints, roles, and relationships more precisely, ensuring that all necessary attributes and their data types are identified. Additionally, normalization may be applied to eliminate redundancy and ensure data integrity. Finally, this step may also include the creation of a detailed schema that outlines how the data will be organized and accessed.