what is index and what is it used for?
Perguntas de entrevista de Data Engineer Sql Python
16 Perguntas de entrevista compartilhadas pelos candidatos | data engineer sql python
what is lazy evaluation in spark?
Q : Describe your final year project (The one which I had mentioned on my Resume) ?
Join three tables... or something along those lines. Again, my SQL is rusty.
what is pyspark conceptually as a paradigm?
what is the diff btw datalake and DWH? oltp vs olap? star & snowflake schema - the diff? fact table vs dimension table. what is index and what is it used for?
Q ) Describe your Final year project ? (The one I had mentioned on my resume)
Technical challenge for Python programming
Set of questions related to Python programming language.
Multithreading, Abstract, constructor, Pandas, Previous Project
Exibindo 1 a 10 perguntas de entrevista
Veja perguntas de entrevista para vagas semelhantes
Big Data Hadoop ConsultantBig Data Hadoop DeveloperDeveloper Big DataHadoop Spark DeveloperOntwikkelaar Sql Server EtlBig Data AnalystBig Data Hadoop BeraterBig Data EngineerSenior Big Data EngineerStagiaire Big DataAnalyste Bi JuniorDeveloper Sql Server EtlBase De Données SqlPython Data AnalystMathematical StatisticianJava Hadoop DeveloperDatabase SqlBigdata EngineerInternet Des Objets