SQL, pyspark, azure data engineering
Sr Data Engineer Interview Questions
2,431 sr data engineer interview questions shared by candidates
How to implement data quality testing? Who should have ownership?
Basic in Spark, Python and SQL In Project level experience in different tools
Python -> write a function that gets all data from an api using cursor pagination and prints the output in jsonlines
When migrating to a new system how to manage high availability
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
Pouvez-vous décrire un projet de données significatif sur lequel vous avez travaillé dans le passé, en mettant en évidence votre rôle et les défis que vous avez rencontrés ?
Design a class that will be fed periodical products lists to return top K elements.
Spark questions,scala programming and sql
Décrivez-moi le fonctionnement de cet algorithme
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