mysqldiagrammingerdnosql

ERD diagram for non-relational database?

As we know ERD diagram is very useful for relational databases. Which Diagram is relevant for Non relational database ? can ERD be also used?

Solution

  • My take on it:

    If there are entities you need to define relations on, you can still use ER Diagrams for the sake of documentation.

    The choice of using a non-relational might be an implementation detail,then.