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Discuss Hive

Discuss Hive Advertisements Previous Page Next Page   Hive is a data warehouse infrastructure tool to process structured data in Hadoop. It resides on top of Hadoop to summarize Big Data, and makes querying and analyzing easy. This is a brief tutorial that provides an introduction on how to use Apache Hive HiveQL with Hadoop…

Hive – Useful Resources

Hive – Useful Resources Advertisements Previous Page Next Page   The following resources contain additional information on Hive. Please use them to get more in-depth knowledge on this topic. Useful Links on Hive Hive – Hive official home page Hive – Check out the Getting Started Guide on the Hive wiki. Hive – Wiki –…

Hive – Quick Guide

Hive – Quick Guide Advertisements Previous Page Next Page   Hive – Introduction The term ‘Big Data’ is used for collections of large datasets that include huge volume, high velocity, and a variety of data that is increasing day by day. Using traditional data management systems, it is difficult to process Big Data. Therefore, the…

Hive Questions and Answers

Hive Questions and Answers Advertisements Previous Page Next Page   Hive Questions and Answers has been designed with a special intention of helping students and professionals preparing for various Certification Exams and Job Interviews. This section provides a useful collection of sample Interview Questions and Multiple Choice Questions (MCQs) and their answers with appropriate explanations….

HiveQL – Select-Group By

HiveQL – Select-Group By Advertisements Previous Page Next Page   This chapter explains the details of GROUP BY clause in a SELECT statement. The GROUP BY clause is used to group all the records in a result set using a particular collection column. It is used to query a group of records. Syntax The syntax…