There was a table provided on coding screen and asked to write different programs and SQL queries from the table and tell the approach you are taking ? Like age greater than 30 then sum the age how would you write back the new dataframe in delta table ?
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Accenture Data Engineer interview questions & answers
A Data Engineer was asked 1mo agoQ. What are materialized views?
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Popular interview questions of Data Engineer
A Data Engineer was asked 1mo agoQ1. What are materialized views?
A Data Engineer was asked 6mo agoQ2. What is Unity Catalog?
A Data Engineer was asked 6mo agoQ3. What optimization techniques can be used to improve the performance of Databrick...read more
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