Monthly Archives: September 2014

In this post, we will discuss about a few more hadoop hive interview questions and answers for hadoop freshers and experienced developers. Hive Interview Questions and Answers 1. What are the types of tables in Hive? There are two types of tables. Managed tables External tables Only while dropping tables […]

Hive Interview Questions and Answers – Part 3

Table increments 6
This post provides a proof of concept of data collection from HTTP client into HBase. In this post, we will setup a flume agent with HTTP Source, JDBC Channel and AsyncHBase Sink. Initially we concentrate on POC of HTTP client data collection into HBase and at the end of this […]

Data Collection from HTTP Client into HBase

Pig Architecture 1
In this post we will discuss about the basic details/introduction about Apache Pig. What is Apache Pig? Pig is a scripting language for exploring huge data sets of size gigabytes or terabytes very easily.┬áPig provides an engine for executing data flows in parallel on Hadoop. Pig is made up of […]

Apache Pig Overview