Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


Can you define udf?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Hadoop General Interview Questions

Web-ui shows that half of the datanodes are in decommissioning mode. What does that mean? Is it safe to remove those nodes from the network?

0 Answers  


Explain what is hadoop?

0 Answers  


What are the side effects of not running a secondary name node?

0 Answers  


What is tasktracker in hadoop?

0 Answers  


Can you explain edge nodes in hadoop?

0 Answers  


Give me examples of unstructured data?

0 Answers  


How jobtracker assign tasks to the tasktracker?

0 Answers  


What are the main components of hadoop?

0 Answers  


How is the splitting of file invoked in Hadoop ?

0 Answers  


What is TaskTracker?

0 Answers  


Explain how can you check whether namenode is working beside using the jps command?

0 Answers  


What is throughput in Hadoop?

0 Answers  


Categories