Very generic questions which do not have any specific or single answer like - how would you optimize a hive query? how would you optimize a spark job?
Developer Big Data Interview Questions
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There is two table. one is emp_details another is employee salary Find emp who has salary more than 8000 and who has worked in multiple project. 2. Find prime num. between 1 to 50 in Python/java. 3. Execution of spark job 4.Big-data-ques
It is related to all the aspects which related to my technology.
Difference between RDD and dataframe Difference between tuple and list Some spark questions Tell me about your project
Difference between RDD and dataframe Difference between tuple and list Some spark questions
what is df vs ds what is spark architecture
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spark,scala basic questions
If I was able to relocate to their headquarters
hive query to select all columns with null as default from table
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