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 --. Any text between -- and the end of …

Jan 10, 2025 · In this article, we will explain different types of SQL comments: single-line comments, multi-line comments, and in-line comments. We’ll also explore their syntax, provide examples, and discuss best practices for using SQL comments in our queries.

SQL comments are descriptions in the code that help users better understand the intent and functionality of the SQL command. In this tutorial, you will learn about comments in SQL with the help of examples.

Learn how to use SQL comments to make your code easier to understand. This guide covers types of comments, syntax, best practices, and how to comment out code. Perfect for SQL beginners!

Oct 26, 2024 · Learn everything you need to know about SQL comments: single-line, multi-line, and how to use them effectively to improve your database code clarity, maintainability, and collaboration. Includes practical examples for various SQL dialects.

Sep 4, 2018 · Examples of Single line SQL Comments : I would like to explain different examples and how the single line comments is used in SQL statements. I will explain each and every example with its importance. Example 1 : Single line comment at the start of the program or query –PL SQL block starts here. Declare. Num number(10); Begin

Dec 11, 2024 · SQL Comments allow you to add explanations, clarify logic, or provide context for future reference. Whether you’re collaborating with a team or revisiting your work after months, comments...

Incorporating comments is like leaving breadcrumb trails that guide others through your SQL journey. It's a simple practice to ensure clarity. Types of SQL Comments. In SQL, there are mainly three types of comments you can use. Here’s a closer look at each of them: Single-line Comments: These comments start with two hyphens (--). Everything ...

SQL comments are a simple yet powerful tool in your coding arsenal. They help you document your queries, making them easier to understand and maintain. In this guide, we’ll explore the importance of SQL comments, how to write them, and best practices for using them in your SQL scripts. What are SQL Comments?

SQL Comments are non-executable lines of text in SQL code that are used to provide explanations, notes, or documentation within your SQL statements. These comments are not processed by the database engine and are purely for human readability.