If you are using SQL Server you can update one table from another without specifying a join and simply link the two from the where clause. This makes a much simpler SQL query:

This article mentions how to perform an update from a select statement with different methods

Aug 5, 2021 · In this article learn how to update data in a SQL Server table from another table using a JOIN, the MERGE statement or a subquery.

Aug 20, 2023 · There are 3 different methods to use SQL UPDATE from Select. Using INNER Join, Using Merge statement and using sub query statement.

Sep 3, 2025 · Learn several methods to use a SELECT statement for updating values through an SQL Server query.

Dec 10, 2025 · This guide will walk you through all methods to update a table from a SELECT in SQL Server, including practical examples, best practices, and troubleshooting tips.

Streamline your SQL Server tasks with this efficient and easy to follow tutorial on updating tables using SELECT statements.

Jan 8, 2026 · This article covered the Update from Select statement in SQL Server for performing data updates. You can choose any method per your requirement and consider performance implications.

This article shows How to write a Query to UPDATE from SELECT in SQL Server with example. SQL Update from select is a common FAQ of all time.

Mar 4, 2021 · The basic UPDATE statement in SQL allows us to update data in a table. But what if we want to update data in one table based on data in another table? There are a few ways to do that in …