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Explain the difference between a data engineer and a data scientist
A data engineer and a data scientist are both responsible for working with data, but they have different roles and responsibilities: In summary, data engineers are responsible for the technical aspects of working with data, such as collecting, storing, and processing data, while data scientists are responsible for the analytical and modeling aspects of working…
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What are the top data lake providers and how do they compare?
The top 10 data lake providers are: All of the above solutions are fully managed and cloud-based data lake solutions, which means that they are hosted and maintained by the vendor, and can scale up and down as needed. They all provide robust data management, data governance, data quality, data integration and data security features.…
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What are the top data warehouse solutions and how do they compare?
The top 10 data warehouse solutions are: All of the above solutions are fully managed and cloud-based data warehouse solutions, which means that they are hosted and maintained by the vendor, and can scale up and down as needed. They all provide robust data management, data governance, data quality, data integration and data security features.…
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What are the main considerations in buying a data lake solution?
When buying a data lake solution, there are several key considerations to take into account, including:
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What are the main considerations in buying a data warehouse solution?
When buying a data warehouse solution, there are several key considerations to take into account, including:
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What’s the difference between Data warehouse and data lake?
A data warehouse and a data lake are both used for storing and managing large amounts of data, but they have some key differences: Overall, data warehouse is designed for structured and summarized data, and it is more suitable for reporting, analytical and business intelligence use case. While data lake is more suitable for storing…
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What are the main subject areas of cloud data?
The main subject areas of cloud data include:
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How does ‘Platform as a Service’ work?
Platform as a Service (PaaS) works by providing a platform for customers to develop, run, and manage their applications without the need for managing the underlying infrastructure. PaaS providers offer a complete platform, which includes the following components: Platform as a Service (PaaS) has several advantages and disadvantages to consider. Advantages: Disadvantages: In summary, PaaS…
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IaaS vs PaaS
Infrastructure as a Service (IaaS) is a type of cloud computing service that provides virtualized computing resources over the internet. IaaS providers offer customers access to virtualized computing resources, such as virtual machines, storage, and networking, that can be used to run applications and store data. Examples of IaaS providers include Amazon Web Services (AWS),…
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What are the main Infrastructure as a Service providers and how do they compare?
There are many Infrastructure as a Service (IaaS) providers available on the market, but the top 10 providers are considered to be: Each of these providers offers a wide range of services, and they differ in terms of pricing, service offerings, and geographic coverage. It’s important to evaluate the specific needs of your business and…