Untitled Flashcards Set
View linked note
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt Play1/9
There's no tags or description
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
10 Terms
FlightID
A unique identifier assigned to each flight.
PassengerID
A unique identifier assigned to each passenger.
TicketID
A unique identifier assigned to each ticket.
AirportID
A unique identifier assigned to each airport.
EmployeeID
A unique identifier assigned to each airline employee.
One-to-Many Relationship
A type of relationship where one entity (e.g., an Airport) can be associated with multiple records in another entity (e.g., Employees).
PK
Primary Key, a unique identifier for a record in a table.
FK
Foreign Key, a field in a table that links to the primary key in another table.
Normalization
The process of organizing data to minimize redundancy and improve data integrity.
Business Rule
A general statement that defines or constrains some aspect of the business.
