Q: Fill in the blank: A foreign key is a field within a database table that is a _____ in another table.
or
Q: What process do business intelligence specialists apply pertinent measurements and information to using design patterns?
- query
- model
- primary key
- schema
Explanation: A foreign key is a field within a database table that is a primary key in another table. It establishes a link between two tables by referencing the primary key of the related table.
