This tutorial shows you how to access data of a row at a specific physical offset that follows the current row using the SQL LEAD () function.

Nov 18, 2025 · LEAD provides access to a row at a given physical offset that follows the current row. Use this analytic function in a SELECT statement to compare values in the current row with values in …

Sep 9, 2020 · At many instances, user would really like to check the worth of the present row with the worth of the subsequent row. to resolve this problem in SQL Server’s LEAD () window function are …

In SQL Server (Transact-SQL), the LEAD function is an analytic function that lets you query more than one row in a table at a time without having to join the table to itself.

Apr 23, 2024 · Get to know the SQL LEAD function, an important function to know for anyone working with SQL in data analysis. Learn through examples how to use this function in practice.

In real-time, you can use this SQL Server LEAD function to compare current sales with the next row of sales to identify the sales trend over time. This article explains the LEAD function syntax, …

The LEAD function in SQL is a powerful window function that lets you access the value of a column from the next row within a defined window, making it perfect for tasks like comparing consecutive records, …

Discover how to use the LEAD () function in SQL with examples, common use cases, and error handling tips to optimize your queries.

The SQL LEAD () function is a window function that allows you to retrieve the value of a column from the next row within the same result set. This function is particularly useful when you need to compare the …

It’s one of the window functions in SQL that helps retrieve the next row’s value without requiring a self-join. Let’s explore how LEAD works, and I’ll show you some practical examples.