Combining AND and OR You can combine the AND and OR operators. The following SQL statement selects all customers from Spain that starts with a "G" or an "R". Make sure you use …

This tutorial introduces you to the SQL OR operator and shows you how to use the OR operator to combine two Boolean expressions.

Jul 23, 2025 · The SQL AND and OR operators are used to filter data based on multiple conditions. These logical operators allow users to retrieve precise results from a database by …

Mar 3, 2024 · When diving into the heart of SQL, you’ll quickly encounter two pivotal logical operators: AND and OR. These operators are the backbone for constructing more refined and …

Aug 27, 2024 · The SQL OR operator is a logical operator used in queries to filter data based on multiple conditions. The OR operator is usually used in the WHERE clause to return the …

Is any valid expression that returns TRUE, FALSE, or UNKNOWN. Boolean. OR returns TRUE when either of the conditions is TRUE. The following table shows the result of the OR operator.

The OR logical operator in SQL is your key to flexible data filtering, letting you include rows that meet any of several conditions. By mastering its use in WHERE clauses, you can craft queries …

Nov 12, 2025 · Learn about logical operators in SQL, like the AND, OR, NOT, IN, BETWEEN, LIKE, EXISTS, and more with examples, operator precedence, and best practices for writing …

Aug 7, 2023 · The purpose of logical operators is to test for the truth of some condition and return a Boolean value that can be true, false, or unknown. The following is a list of operators and …

What Are Logical Operators in SQL? 1. Introduction. SQL logical operators — AND, OR, and NOT — are essential for writing powerful and flexible filtering conditions. They allow you to combine …