
SQL Comments - W3Schools
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 …
How to Comment in SQL - LearnSQL.com
You'd like to comment your code in SQL. Here's the example code: Use -- to comment code till the end of the line. Here is what it looks like: You can write single-line comments in SQL using …
Comment) (Transact-SQL) - SQL Server | Microsoft Learn
Nov 18, 2025 · Use two hyphens (--) for single-line or nested comments. Comments inserted with -- are terminated by a new line, which is specified with a carriage return character (U+000A), …
SQL Comments - GeeksforGeeks
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 …
How to Comment in SQL: A Beginner’s Guide
May 18, 2023 · SQL comments come in two forms: single-line comments and multi-line comments (also known as block comments). Single-line comments begin with two dashes (–), while multi …
How to Create Comments in SQL - DataCamp
May 31, 2024 · In this tutorial, we’ll see how to add comments in SQL to make your code simpler and easier to read. There are three ways to add comments to your SQL queries: Single-Line …
SQL Comment: Syntax, Usage, and Examples - mimo.org
SQL supports two types of comments: 1. Single-Line Comment. Use two hyphens (--) to write a comment that spans only one line. You can also place a single-line comment at the end of a …
SQL: Comments - TechOnTheNet
Comments can appear on a single line or span across multiple lines. Let's explore how to comment your SQL statements. There are two syntaxes that you can use to create a comment …
SQL Comments (With Examples) - Programiz
SQL Comments In SQL, comments are descriptions in the code that help users better understand the intent and functionality of the SQL command. For example, /* This is a multi-line comment …
Comments in SQL (with examples) - CodeChef
Jun 24, 2024 · Single-line comments are great for quick notes, while multi-line comments work well for longer explanations. Writing comments in SQL is easy. Here's how to do it: Single-line …