database design - Multiple Foreign keys to a single table and single key pointing to more than one table - Stack Overflow
Connect your tables with foreign keys | Atlassian Analytics | Atlassian Support
SQL FOREIGN KEY Constraint (With Examples)
sql - Table with multiple foreign keys -- only one not null - Stack Overflow
mysql - Multiple foreign keys with different types of relationship in the same table (?) - Stack Overflow
presents an example of two tables connected by a foreign key. The... | Download Scientific Diagram
mysql - Is it possible to reference one column as multiple foreign keys? - Stack Overflow
Working with Databases: Multiple Tables Cheatsheet | Codecademy
How to Create a Table With Multiple Foreign Keys in SQL? - GeeksforGeeks
database design - Composite key as foreign key of multiple tables - Database Administrators Stack Exchange
What is a foreign key? - Definition from TechTarget
sql - Connecting one foreign key to multiple tables (primary keys) - Stack Overflow
mysql - Two foreign keys referring to one primary key - Database Administrators Stack Exchange
Possible to do a MySQL foreign key to one of two possible tables? - Stack Overflow
How to Create a Table With Multiple Foreign Keys in SQL? - GeeksforGeeks
Key joins when there are multiple foreign key relationships
If an entity has a foreign key that references to an other entity, does this mean that these two entities have always a relationship between them? - Quora
database design - Multiple Foreign keys to a single table and single key pointing to more than one table - Stack Overflow
mysql - One key as foreign key for multiple table - Stack Overflow
Chartio Best Practice: Foreign Keys in Chartio | Chartio Blog
c# - Entity Framework 6 multiple table to one foreign key relationship code first - Stack Overflow
