Data Warehouse Series — Data Lake vs DW and OLTP Systems

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Understand the basic difference between Data Lake vs Data Warehouse vs Data Mart.

Also look into the working of an OLTP (Online Transactional Processing) System, to understand how its different from Analytical Systems.

Checkout the YouTube video to under with various examples

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About the Author

Subham is working as Senior Data Engineer at a Data Analytics and Artificial Intelligence multinational organization.
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