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Welcome back.

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In this video let's understand Jason data because this is what we are going to work with MongoDB.

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So let's look at some of the features of JSON data.

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And here we go.

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Jason, stand for JavaScript object notation.

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And this is a popular way of representing structured data.

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Before Jason was introduced, we use what is called X and error.

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So XML is this code way and Jason is a current one.

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So why.

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Jason, let's get continue the next point and Jason is that it is a text based format that is easy for

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humans to read and write.

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If you compare Jason to XML, you can see that Jason is easy to read because it is like object.

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If you compare the syntax of Jason to XML, you can see that Jason is really easy to understand and

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read.

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The next point is that it is easier to work with JavaScript.

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That is why Jason data is awesome.

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All right.

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The next point is that Jason is used in many web APIs such as Twitter API or YouTube API.

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If you work with API, the data that comes back as a response, they are all forms of what JSON format

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and we've seen it before.

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And the next point is that Jason has become de-facto standard for data exchange on the web when it comes

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to API development.

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That is it about the JSON data.

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The next video, let's talk about why do we use MongoDB but not SQL or relational databases in the next

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video?