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Consultant Big Data Interview Questions
1,784 consultant big data interview questions shared by candidates
Basic Hadoop question, spark & kafka
what is the spark application?
About yourself and few technical questions related to Hadoop architecture and hdfs and spark transformation
Technology related mid difficulty range.
Sql queries,
How do you count number of elements in a spark Sequence, how can you avoid data being called twice due to lazy,evaluation Aggregate vs reduce by when to use what
1. Tell me about your self 2. what is AI and ML 3. what is data science and data engineer 4. pyspark question 5.python coding 6. sql questions
Mi puoi fare una descrizione di te in inglese?
PySpark and DSA coding questions, questions on Hive, Spark, Python, SQL, Data Warehousing, and projects you have worked on.
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