Including Comments in SQL Statements in MySQL

Q

How To Include Comments in SQL Statements in MySQL?

✍: FYIcenter.com

A

If you want to include comments in a SQL statement, you can first enter "--", then enter your comment until the end of the line. The tutorial exercise below shows you some good examples:

SELECT 'Hello world!' FROM DUAL; -- My first SQL statement! 

INSERT INTO links VALUES ('FYIcenter.com'); -- Top rated!

CREATE TABLE faq (
   id INTEGER, -- primary key
   title VARCHAR(80) -- FAQ title
);

⇒ Entering Character Strings in MySQL

⇐ Evaluating Expressions with SELECT Statements in MySQL

⇑ Introduction to SQL Basics in MySQL

⇑⇑ MySQL Database Tutorials

2018-04-12, 2913🔥, 0💬

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Entering Characters as HEX Numbers in MySQL
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Difference between CHAR and VARCHAR in MySQL
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Date and Time Data Types in MySQL
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Numeric Data Types in MySQL
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Entering Character Strings in MySQL
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Evaluating Expressions with SELECT Statements in MySQL
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Concatenating Character Strings in MySQL
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Entering Numeric Values in MySQL
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