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In this video, we are going to create Node.js project with the ADB SRC package to interact with the

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dynamic DB APIs.

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For that reason, please open the pseudocode, create a new section folder and create a new lecture

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folder.

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So in this lecture folder, this will be our Node.js project and this will be the our Node.js project

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folder.

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You can rename it Dynamic DB, HDC Project Name or something else, but the idea is that we will use

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these folders as a Node.js project.

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In order to do that, we will run NPM commands to create package JSON in this folder.

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So I'm going to locate this folder structure in my terminal of the PowerShell and run the NPM in command.

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As you remember, that NPM command is create package JSON file.

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This why is why is provide to create package JSON file with default values.

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So please write npm in y and hit enter.

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So if you expand this lecture folder, you can see the package JSON file is created with default values.

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If you open the package JSON file, you can see the folder name that means project name and main file

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and other attributes that include from the default definition.

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The first thing we should do, adding type model information.

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So I'm going to write type and you can see that we have two options.

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We should set the model because we will use Postscript six.

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So that is required these module definition for the Node.js modules.

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So the first thing we should do, adding the type module into package JSON file.

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This provides to use a common script six quotes into our Node.js project, for example, import statements

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and so on.

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This is so important.

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Please don't forget.

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Don't forget this step.

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So now we can install the required SDK package for dynamic ADB interactions.

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In order to do that, please open the Dynamo DB API reference documentation.

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If you scroll down and come to installing path, you can see that there is different installation options.

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Since we are using the NPM package management, we should copy this line of code which is install a

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SDK client dynamo db.

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This is download only dynamo ADB interaction required package into our Node.js application.

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Come back to the our project file and in here at the same folder location, I'm going to run NPM Install

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and client dynamo DB package hit enter.

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This will be create required node modules and also update our package JSON file.

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Yes.

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As you can see that you can see not modules are created generated when running npm install command and

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if you open the package JSON file and if you scroll down you can see the dependencies added successfully.

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So now we are ready to import our client DB package and writing code in our Node.js application to interact

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with the Dynamo db.