Comments are used to explain sections of SQL statements, or to prevent execution of SQL statements. Note: Comments are not supported in Microsoft Access databases! Single line comments start with - …

Learn how to add comments to your SQL code effortlessly! Discover multiple ways to make your code more readable.

A SQL comment allows you to include explanatory notes or temporarily disable parts of a query. You can make your SQL queries easier to understand, maintain, and debug by adding meaningful …

May 18, 2023 · Comments in SQL are used to explain the purpose of the code, add notes, and provide context to other developers who may read the code. In this section, we’ll cover the different ways to …

Oct 30, 2025 · Proper commenting is a critical part of writing professional SQL Code. In this post, we’ll explore the benefits of SQL comments, standard commenting practices, and examples for different …

Jan 21, 2026 · SQL Comments explain sections of SQL statements or prevent SQL statements from being executed. These are the three commenting methods in SQL, each with its unique use.

May 12, 2025 · SQL is more than just querying data — it’s about writing maintainable, readable code that others can understand. Comments in SQL serve exactly that purpose. They allow you to …

Comments are non-executable text embedded in SQL queries to provide explanations, context, or documentation. They’re ignored by the database engine when the query runs, so they don’t affect …

This SQL tutorial explains how to use comments within your SQL statements with syntax and examples. In SQL, you can comment your code just like any other language.

SQL comments are notes you can add inside your SQL code to explain what the code does. The database ignores these comments when running queries, but they help developers read, understand, …