The SQL WHERE Clause The WHERE clause is used to filter records. It is used to extract only those records that fulfill a specified condition.

Nov 9, 2021 · This article covers how to use the SQL WHERE clause in detail, with practical examples using sample data sets.

Nov 12, 2025 · The SQL WHERE clause filters rows based on one or more conditions, so your query returns (or modifies) only the records that match. It’s used across SELECT, UPDATE, and DELETE …

Mar 3, 2024 · Understanding the WHERE clause is crucial for anyone looking to harness the full power of SQL. Whether you’re a beginner or looking to brush up on your skills, I’ll guide you through the ins …

Nov 18, 2025 · Examples The code samples in this article use the AdventureWorks2025 or AdventureWorksDW2025 sample database, which you can download from the Microsoft SQL Server …

The SQL WHERE clause narrows down the result set by forcing the query to meet certain conditions (logical expression). It can be applied to a single column or multiple columns.

May 29, 2025 · In this tutorial, you will be introduced to filtering rows in SQL using the WHERE clause.

The WHERE clause is an important part of SQL (Structured Query Language), which is used to extract data from a database. The WHERE clause is used to filter the rows of data returned by a SELECT …

The SQL WHERE clause is used to filter records based on specific conditions. It ensures that only the rows meeting the given criteria are affected or returned by a SELECT, UPDATE, or DELETE statement.

Mar 1, 2023 · Learn how to use the SQL WHERE clause and the various things you can do when working with SQL Server data along with several examples.