Top 20 Hadoop MapReduce Interview Questions
BigData and Data analytics Jobs are the most sought after jobs of current time. It is important to understand the basics before you appear for interview. In this post, I am covering few of the...
Tagged: hadoop interview
How-To : Setup Development Environment for Hadoop MapReduce
This post is intended for folks who are looking out for a quick start on developing a basic Hadoop MapReduce application. We will see how to set up a basic MR application for WordCount using...
How-To : Connect HiveServer2 service with JDBC Client ?
HiveServer2 (HS2) is a server interface that enables remote clientsto execute queries against Hive and retrieve the results. The current implementation, based on Thrift RPC, is an improved version of HiveServer and supports multi-client concurrency...