> ## Documentation Index
> Fetch the complete documentation index at: https://nano.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# MongoDB Data Modeling Intro

> Learn the basics of data modeling, the process of defining how data is stored and the relationships among different entities in your data, in MongoDB.

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    ## MongoDB Data Modeling

    ### Unit Overview

    In this unit, you will learn the basics of data modeling. Specifically, you'll learn about the purpose of data modeling, the different types of relationships that your data can have and how to model them, and the differences between embedding and referencing. Then, you will learn how to scale your data model and use Atlas Tools for schema help.
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    ### Lesson 1: Introduction to Data Modeling

    <sup>Learn</sup>
    <sup>Practice</sup>

    ### Lesson 2: Types of Data Relationships

    <sup>Learn</sup>
    <sup>Practice</sup>
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  <Tab title="Authors">
    \*\* Rachelle Palmer \*\* I Product Lead for Developer Experience and Education
    Rachelle is the Product Lead for Developer Experience and Education at MongoDB, covering all the officially supported programming language libraries, MongoDB University, Academia, and Documentation.
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