How to remove duplicates in a table using SQL
Senior Data Engineer Interview Questions
2,592 senior data engineer interview questions shared by candidates
Explain how kafka works and spark related questions.
2. Fetch the duplicated records from a dataset
some complex unix operation or command. But rarely.
Explain etl process that you have undergone
Porque quer vir para a XP? Conhece a cultura da XP? Estrutura organizacional da XP? Além de perguntas técnicas voltadas para a vaga concorrida.
questions on pyspark, sql, python and some logical questions.
AWS Cloud Architecture and Services
Describe a situation in which you dealt with conflict with a team member. Include your approach taken and the result of said approach.
Interaction about background and technology exposure.
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