SQL question, how to retrieve data using a join condition along with windowing features.
Ingeniero De Big Data Interview Questions
1,228 ingeniero de big data interview questions shared by candidates
All basic Hadoop and big data questions
- print the nodes of a binary tree in-order
Q1. What sort of project you are working? Q2.design one automation pipeline. Q3. What sort of checks you will perform to check the correctness of data
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.
scala
Asking some out of the world questions
Spark Architecture
Sqoop,Spark SQL
Basis question on spark,scala, project explain
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