ER diagrams can help you visualize, communicate, validate, simplify, and enhance your data. Learn how to use ER diagrams for database normalization and optimization in DBMS.

However, this may not be the case. In this paper, we present a process that extracts an extended entity relationship diagram from a table-based database with little descriptions for the fields in its ...

A good database ... For example, you can decide whether to denormalize some of your data to improve performance, or to keep it normalized to maintain consistency. While ER diagrams don't directly ...