Diferencia entre star schema y snowflake schema
Data Engineer Interview Questions
20,993 data engineer interview questions shared by candidates
Decent questions on SQL, project, Data Migration, Snowflake database, Python, CI/CD pipeline, DevOps
Basic Big data questions on hive and spark,scala
Correlations in flight data
Questions related to Hadoop and its usage, And quite a bit about previous work experience
How to detect anomaly? How to connect HDFS, Hive? nosql, splunk, logstash, elasticsearch.
Design an online shoes store data system. Specify the data elements, tables, etc.
tell your Introduction and level of expertise based on you projects
Machine learning algorithms and about data science projects
Basics of the DE concepts and about the services of the tool I was using
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