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.
Ingeniero De Big Data Interview Questions
1,228 ingeniero de big data interview questions shared by candidates
Basic questions on hadoop and PySpark.
Difference between cache and persist
They asked big data eco system tools developer. But they kept written test irrelavant to the profile.
Typical questions on my background, programming languages, projects and previous experience.
all big data questions
Q1. Related to last project work and used technology.
all basic java and big data questions
Architecture of my current project in Spark. Eco-system of Spark. What happens after a job gets submitted.
One of the interviewer's questions pertained to my interactions with coworkers and whether there had been any unfavorable feedback or comments about me from them.
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