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Archive by category "Cloud Computing"

Data Warehouse VS Data Lake

lyloox November 3, 2020 November 3, 2020Cloud Computing

Both data warehouse and data lake will collect data from various sources, both internal and external. Data Warehouse The data warehouse only store structured data and needs a schema beforehand. The structure is optimized for commercial purpose and decision making. For example, it can extract orders from a regular database,[…]

AWS Lambda & Cloud Computing with Amazon

lyloox November 3, 2020 April 10, 2022Cloud Computing, Programming

A PaaS AWS is a Platform As A Service (PaaS) which allows to execute code serverless. They take care of environment updates, scaling, load balancing, You pay only for the resources consumed, on the contrary to AWS OC2 which factures for the uptime. Usage Data processing in real-time – for[…]