Can you give me a scenario converting a data model from conceptual design to logical design by using entity-relationship (ER)? This approach follows the definition of the LDM as "provable by the ...

Introduce the concepts about relational models. Train students on how to convert a conceptual entity relationship model to a relational model. Introduce students with the reasons and process of ...

Database normalization is the process of organizing data into tables in such a way that the results of using the database are always unambiguous and as intended. Such normalization is intrinsic to ...