Interview Questions of Hive

August 12, 2016 by Arti Khedkar

Filed under Hadoop, Hive

Last modified August 12, 2016

Interview Questions of Hive

  1. What is Hive?
  2. Where is Hive best suitable?
  3. What are the different types of tables available in HIve?
  4. Is Hive suitable to be used for OLTP systems? Why?
  5. Can a table be renamed in Hive?
  6. Can we change the data type of a column in a hive table?
  7. What are the different types of tables available in Hive?
  8. Is Hive suitable to be used for OLTP systems? Why?
  9. Can a table be renamed in Hive?
  10. Can we change the data type of a column in a hive table?
  11. What is a metastore in Hive?
  12. What is the need for custom Serge?
  13. Why do we need Hive?
  14. What is the default location where hive stores table data?
  15. What are the three different modes in which hive can be run?
  16. Hive support acid transactions?
  17. What is MetaStore?
  18. Why I choose hive instead of MapReduce?
  19. Can I access Hive without Hadoop?
  20. What is the relation between the MapReduce and Hive?
  21. How Hive can improve performance with ORC format tables?
  22. What is Hive Metastore ?
  23. What is Hive Present Version ?
  24. Hive new version supported Hadoop Versions ?
  25. Where we have to set the Hive Installation Path ?
  26. ~/.bashrc file or hadoop-env.sh file which one is better to set the path ?
  27. Why ~/.bashrc.sh is better then hadoop-env.sh ?
  28. What is Hive Installation Path ?
  29. How to Install Hive ?
  30. Which companies are mostly using Hive ?

 

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