---
title: "Discussion on \"Data Warehouse, Data Mart, Data Lakes: Key Difference and Use Case\" | Hashnode"
description: "Discussion on \"Data Warehouse, Data Mart, Data Lakes: Key Difference and Use Case\". Businesses in the data-driven industry are producing data in volumes never seen before, from social media activity and website traffic to customer interactions and sales transactions. Selecting the ap"
url: "https://hashnode.com/posts/data-warehouse-data-mart-data-lakes-key-difference-and-use-case/6a45425242034129304150f6"
---

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# [Data Warehouse, Data Mart, Data Lakes: Key Difference and Use Case](https://datarunner01.hashnode.dev/data-warehouse-data-mart-data-lakes-key-difference-and-use-case?utm_source=hashnode&utm_medium=feed)

Businesses in the data-driven industry are producing data in volumes never seen before, from social media activity and website traffic to customer interactions and sales transactions. Selecting the ap

Jul 1 · 17 min read · datarunner01.hashnode.dev  
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-   [#data-management](https://hashnode.com/tag/data-management)
-   [#data-science](https://hashnode.com/tag/data-science)
-   [#data-engineering](https://hashnode.com/tag/data-engineering)
-   [#databases](https://hashnode.com/tag/databases)

## Written by

[Ricky Suhanry](https://hashnode.com/@datarunner01)

@datarunner01 · Indonesia

  
[View profile](https://hashnode.com/@datarunner01)

Data Engineer | Part-time content writer | Data & AI/LLM Enthusiast

Data Engineer based in Jakarta, Indonesia. When I first started out in my career, I was all about becoming a Software Engineer or Backend Engineer. But then, I realized that I was actually more interested in being a Data Practitioner. Currently focused on data engineering and cloud infrastructure. In my free time, I jog and running as a hobby, listening to Jpop music, and trying to learn the Japanese language.

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