Questions were on Big Data technologies for me focused on Spark, SQL, Hive, Python.
Big Data Analyst Interview Questions
1,784 big data analyst interview questions shared by candidates
All big data related topic
The interviewer asked me what would I do if, they put me in a team of data science and some are much experienced and some are cubs in data science. this is your team and how and what would be my contribution to the team?
Spark Aws Big data SQL Hadoop
Previous job experience and knowledge
Q1. Explain Spark Architecture ? Q2. How stages are created ? Q3 What is metastore ? Q4 Optimization techniques ? Q5 DF practical question Q6 4 Easy SQL query. Brush up your Spark Skills.
Basic questions on hadoop and PySpark.
what is cD/CID pipline in spark
Technical and Project Related
Difference between cache and persist
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