Description
SQL (Structured Query Language) operators are essential components used to perform various operations on data stored in a database. Here's a basic overview of SQL operators for new users: 1. Arithmetic Operators These operators are used to perform arithmetic operations on numeric data. - Addition ('+'): Adds two numbers. '''sql SELECT 5 + 3; -- Result: 8 ''' - Subtraction ('-'): Subtracts one number from another. '''sql SELECT 5 - 3; -- Result: 2 ''' - Multiplication (''): Multiplies two numbers. '''sql SELECT 5 3; -- Result: 15 ''' - Division ('/'): Divides one number by another. '''sql SELECT 15 / 3; -- Result: 5 ''' - Modulus ('%'): Returns the remainder of a division. '''sql SELECT 5 % 3; -- Result: 2 ''' 2. Comparison Operators These operators are used to compare two values and return a boolean result (TRUE or FALSE). https://www.youtube.com/watch?v=3tCym9ZkEdk
SQL Operators Basics for New Users
