Answer:
All records of relation B related with that record of relation A will be deleted
Explanation:
After deletion of a record from relation A will delete all of the records from relation B where their <em>foreign key</em> is the <em>primary key</em> of the record being deleted from relation A.
Answer:
Karel's World contains horizontal streets (running east-west) and vertical avenues (running north-south). can contain interior wall sections that are positioned between adjacent street corners and prevent Karel from moving directly between these street corners.
Answer:
I use google docs
Explanation:
I am in 6th grade but i am in expert in computers.
You should look on the company website in order to find contact information about a company,
The company website should contain the crucial Business Information, logical roadmap, contact information, easy navigation... The contact information should include number, email, address and a contact form. They should be easily accessible and visible.
