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So let's dive into the core basics you need to know when work with mongodb, with the data or the documents

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you store in there and let us also dive

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and that's really important into all the crud basics,

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crud stands for create, read, update and delete

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and these are typical operations you do with your documents. You create documents, you want to well find,

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retrieve or read them, you want to be able to update and change your documents

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and obviously in a lot of cases, you also want to delete some data.

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So we'll dive into all these core basics in this module, to be precise,

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we'll have a look about the core basics or the core concepts about collections and documents and how to

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work with these.

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We'll have a look at the basic data types you work with in mongodb and how to well store different

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data in your database and we'll have a look at these crud operations I was referring to.

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I will show you which kind of queries you can run to insert data, to find data, to update or to delete

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data and therefore by the end of this module, you'll have a very solid understanding of the core concepts

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behind mongodb and the core concepts you need to work with

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data in mongodb.

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So let's get started.