This can be compared to a foreign key in SQL, where a column in one table refers to the primary key in another table. For example, a “player” table may have a foreign key column called “role_id,” ...

I'm trying to create a symmetric key in SQL Server 2005 and restrict it to just the sa and application user accounts.

Within the Azure portal query editor, Copilot for Azure SQL Database uses table and view names, column names, primary key, and foreign key metadata to generate T-SQL code.