Get premium membership and access questions with answers, video lessons as well as revision papers.

Explain how ‘parents’ and ‘child’ tables are related in relational database.

      

Explain how ‘parents’ and ‘child’ tables are related in relational database.

  

Answers


Kavungya
A parent table is the one that has the primary key of the relationship, while a child table is the one that has the foreign key of the relationship.
Parent and child tables are related through a common field that links the two tables. Records in a child table relate to one record in a parent table.
Kavungya answered the question on April 17, 2019 at 06:44


Next: Give the reason why the International Date Line is significant.
Previous: Explain Last In, First Out (LIFO) as a method of Valuing Material Issues

View More Computer Studies Questions and Answers | Return to Questions Index


Learn High School English on YouTube

Related Questions