How Facebook Uses Hadoop, Hive and Hbase ?


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

Post New Answer

More Apache Hive Interview Questions

How to enable buckets in Hive?

0 Answers  


what are the different modes of Hive?

0 Answers  


Is hive a nosql database?

0 Answers  


what is ODBC and JDBC connectivity in Hive?

0 Answers  


How will you convert the string ’51.2’ to a float value in the price column?

0 Answers  






Difference between SQL and HiveQL ?

1 Answers  


Write a Hive UDF that returns a sentiment score. For example, if good = 1, bad = -1, and average = 0, then a review of a restaurant states "Good food, bad service," your score might be 1 - 1 = 0.

0 Answers   LinkedIn,


What is the default maximum dynamic partition that can be created by a mapper reducer? How can you change it?

0 Answers  


How hive can improve performance with orc format tables?

0 Answers  


Why hive does not store metadata information in hdfs?

0 Answers  


How can you connect an application, if you run hive as a server?

0 Answers  


Can you explain smb join in hive?

0 Answers  


Categories