If I want to check how the hive query converted into mapreduce code, where can i check corresponding map reduce code  for the hive query executed.


MapReduce is used in back-end for every hive or Pig query we run, but we cannot check this MR codes. This is taken care by hadoop framework, and, rather than worrying about the back-end process, we should focus on hive/pig query. As writing a MR job is bit complex, so pig and hive came into existence (to make analysis simpler).


Hope this resolves your query

In case of any further issue,feel free to revert.





Regards

Sumit Anand

edureka! Solution Team

Website - www.edureka.co

Edureka claims 1st position at Deloitte's Technology Fast 50 India 2014