What is meant by data modeling in Redis?

The data modeling contains the pattern and name of the data structures that should be used for storing data to achieve a dominant requirement. This is like most other databases. For instance, the primary key is used in the relational database world for establishing a relationship between two objects.

In relational databases, the data is stored in a table format, while Redis contains the data structure used for representing the domain data. We need a different design mindset for converting a relational dataset to a Redis dataset.