Find out the duplicates in a column without using group_by in sql/hql
Big Data Manager Interview Questions
1,784 big data manager interview questions shared by candidates
Where do you see yourself in 10 years
Big Data related question
1) basic spark and SQL questions 2) Manegerial round
End to end Design of ADF pipeline. like explanation of IR, dataset is expected
Details of currently working project , Gave some spark problems to solve.
Scala case class and companion object internals, option class internals, Spark basics, hive basics, hands on scala program
describe a project you have done, Differentiate between the First, Second, and 3rd Normalization level
- Transform and clean a dataset with pandas
Don't remember. Normal stuff like "what's your biggest mistake".
Viewing 1041 - 1050 interview questions
See Interview Questions for Similar Jobs
Senior Data ManagerBig Data AnalystBig Data ConsultantBig DataSenior Data ConsultantBusiness Intelligence RapportontwikkelaarBig Data ArchitectPrincipal Data EngineerSenior Big Data EngineerBi Data AnalystBig Data EngineerData Management AnalystJr. Data ScientistData Management SpecialistLead Data EngineerSenior Sas ProgrammerSas ConsultantData Scientists