Two ERD diagram
Budget: $10 – $30 USD
For the 2 business rules given, create and draw a fully-labeled entity-relationship diagram (ERD) in MS Visio or Lucidchart or Draw IO. When creating a diagram, make sure to include all the required entities and relationships (use correct relationship strength - weak or strong) along with proper primary and foreign keys, indicate cardinalities and optionality for each relationship (on both sides), and use proper names for tables, columns, and relationships
Related categories:
SQL
UML Design
Database Administration
Database Programming
Database Development