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Questions and Answers
What is the primary responsibility of a Data Engineer according to the text?
What is the primary responsibility of a Data Engineer according to the text?
- Ensuring data security and compliance
- Designing and developing databases
- Designing and implementing data processing systems (correct)
- Collaborating with data scientists and data analysts
Which of the following is NOT mentioned as a key responsibility of a Data Engineer?
Which of the following is NOT mentioned as a key responsibility of a Data Engineer?
- Designing and constructing data management systems
- Developing machine learning models (correct)
- Creating and managing ETL processes
- Implementing data governance policies
What is the primary purpose of the ETL (extract, transform, load) processes that Data Engineers create and manage?
What is the primary purpose of the ETL (extract, transform, load) processes that Data Engineers create and manage?
- To extract data from different sources, transform it, and load it into a database or data warehouse (correct)
- To ensure data quality and compliance with relevant laws and regulations
- To collaborate with data scientists and data analysts
- To securely process and convert data into a suitable format
Which of the following is NOT mentioned as a key responsibility of a Data Engineer?
Which of the following is NOT mentioned as a key responsibility of a Data Engineer?
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What is the primary objective of the data security and governance measures implemented by Data Engineers?
What is the primary objective of the data security and governance measures implemented by Data Engineers?
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How do Data Engineers collaborate with other teams according to the text?
How do Data Engineers collaborate with other teams according to the text?
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