Original subtitles

0 Before we start this lecture on how to sort the results that we are getting 1

I like to point out how to add comments 2

While writing SQL queries 3

So if you can 4

Look at this 5

I have 6

Written two types of comments one is a multiline comment and other is a single line comment 7

To write a multiline comment 8

You can use 9

Slash star and then start writing a comment and then you have to 10

End you comment with a star and slash 11

Remember to end your comment otherwise 12

All the queries you write after this, will not be executed 13

The idea of comment is like this whatever you write within a comment 14

It will not be executed 15

Everything else will be executed 16

When you click the run button 17

If you want to write a single line comment you will use two minus signs (two dashes) 18

So type to dashes and start writing a comment. That will be a single line comment 19

Go to the end of this line 20

If I start writing, this is a comment 21

But if I go to next line that will not be a comment 22

And the comments are highlighted in a different colour 23

That's how we write comment