Topic 16912 min readStructured Tutorial
SQL Mathematical Functions - Complete Beginner Tutorial
Quick Answer
SQL mathematical functions allow you to perform numeric calculations directly within your queries. Functions like ABS, CEIL, FLOOR, and ROUND help manipulate numeric data efficiently, enabling powerful data analysis and transformation in SQL.
Learning Objectives
- Understand the purpose of SQL mathematical functions.
- Learn how to use common mathematical functions like ABS, CEIL, FLOOR, and ROUND.
- Apply mathematical functions in SQL queries to manipulate numeric data.
Introduction
SQL provides a variety of built-in mathematical functions to perform calculations on numeric data directly within your queries.
These functions help you manipulate numbers, round values, and calculate absolute values, making data analysis easier and more efficient.
Mathematics is the language with which God has written the universe. – Galileo Galilei
