work on the Logical Modeling Design and to specify the entries, columns and their relationship. Use an entity-relationship ER diagram to visualize the database.
This week, you need to work on the Logical Modeling Design and to specify the entries, columns and their relationship. Use an entity-relationship ER diagram to visualize the database. Your schema should include some attributes that make it possible to include some transactions that involve aggregate functions. For example, a school schema would allow for … Read more