This PostgreSQL tutorial explains how to use comments within your SQL statements in PostgreSQL with syntax and examples. Did you know that you can place comments within your SQL statements in …

May 14, 2026 · Comments can be viewed using psql 's \d family of commands. Other user interfaces to retrieve comments can be built atop the same built-in functions that psql uses, namely …

May 14, 2026 · This chapter describes the syntax of SQL. It forms the foundation for understanding the following chapters which will go into detail about how SQL commands are applied to define and …

psql doesn't support trailing-line comments on its slash commands. Just put the comment on the line before.

In this lesson, we'll explore how to use comments effectively in PostgreSQL, covering both SQL-standard comments and PostgreSQL's built-in comment system. Why Use Comments? Before diving …

Sep 22, 2023 · Learn how to effectively comment in PostgreSQL with our detailed guide. Discover practical tips and tricks for adding notes or descriptions within your code, improving readability and …

PostgreSQL supports single-line as well as multi-line comments. The double hyphen “--” sign is used for single-line comments, while to use multi-line comments, you need to enclose the comments within …

Nov 29, 2024 · In this tutorial, we’ll walk through adding comments to columns when creating tables in three major database management systems: MySQL, PostgreSQL, and SQL Server.

May 14, 2024 · They are primarily used for documentation purposes and to enhance code readability. Comments in PostgreSQL can be single-line or multi-line and are initiated with -- for single-line …

Jul 31, 2023 · It will show you how to add comments to your PostgreSQL query code, so that you can leave yourself (and others) notes to remind you what the code does, or explain any tricky queries …