Diff between object and class
Big Data Developer Interview Questions
275 big data developer interview questions shared by candidates
Spark Architecture
Sqoop,Spark SQL
what is so and so in spark.
What have you done with hive?
What is combiner in Map Reduce?
spark, hdfs, hive, kafka, unix, sql, python
In codility test they asked me to code in Java script. I am data engineer how can I do coding in Javascript. I know language is similar like java but the problem statement was for web developement guy. Also there was no option to change language in codility. This was not good at all. I contacted recruiter 3 times after that but no reply from them. Please its request to recruiters to be professional on this.
deep technical coding questions on python list related, sql rank, sql join n sql functions, unix command questions spark coding questions. hive, spark basics architecture
Spark, Hive, Hadoop questions
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