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

Data Types in SQL

Numerical data types
Integer data types
Floating point data types
Decimal data types
Summary
16. Summary

Instruction

Okay, let's wrap things up. We've learned the following numeric data types:

  1. integer – Used to store integer numbers, such as 32 or -151.
  2. double precision and real – Used to store fractions where high precision is not needed.
  3. decimal – Used to store decimal numbers and for precise calculations, like for money or scientific calculations.

How about a short quiz before the next part?

Exercise

Click Next exercise to continue.