Deals Of The Week - hours only!Up to 80% off on all courses and bundles.-Close

Wrap course as a gift

Prepare your gift and double-check it looks just right.

Form validation errors

Recipient's Name:
Recipient's Email:
Your Message (Optional):
Proceed to Checkout

Standard SQL Functions

Final Quiz
7. Exercise 5

Instruction

Fantastic! How about the next one?

Exercise

For each person who registered earlier than 3 months ago, show their first_name, last_name and the interval showing how long they've been a member (subtract the registration_date from current_date). Name the last column days.