Conceito de slowly changing dimension, Star e snowflake schemas. Conceitos de Spark. Conceitos de Python.
Senior Data Engineer Interview Questions
2,607 senior data engineer interview questions shared by candidates
Integration runtime differences in Microsoft Azure
AWS Service related questions - Glue. Redshift related questions, EMR vs Glue which is used when
- Preguntas de tecnologías usadas. - Preguntas técnicas sencillas de como aplicar esas tecnologías o de explicar la decisión de usar esa en lugar de otra.
how will you schedule job that runs 3 days a week .
Latest price of each product, number of products that each stores something, some rank based Questions
Apache Spark Internals, persist, cache, checkpointing etc
Situtaional QA, behavioral QAs, Based on CV about data pipeline, pyspark.
High level data modelling design based on the at a home assignment
What is normalization, SQL-based and python DS.
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