Big Data Running Apache Drill in Distributed Mode By Sayali Mahale Pre-requisites : 1. Apache Drill should be installed/present on the system. Note: Below installation steps are for Linux server Apache Drill can be installed on one or more nodes to run it in a clustered environment. Currently, we are...
Big Data Get Historical Twitter Data Using Twitter4j Libraries In Java By admin Get historical Twitter data using Twitter4j libraries in java Make data easy with Helical Insight. Helical Insight is the world's best open source business intelligence tool. Get your 30 Days Trail Version Pre-requistes : 1. Valid twitter account 2. Some...
Big Data Install Hadoop on Windows By admin Introduction : This blog enables Hadoop users to install Hadoop on windows. As Hadoop is usually built and run on LINUX, windows installation in relatively new. The following Blog contains steps to download Hadoop and its prerequisites, install YARN based...
Big Data JSTL SQL Tag Lib By Somen Sarkar The <sql:> tag lib in JSTL The sql tag lib helps to develop a simple jsp database application. This taglib comes in handy with dataSoursetDataSource, query, transaction and update tags The tag lib can be used by putting the following...
Big Data Mroonga(Columnar Engine) By Nikhilesh Mroonga(Columnar Engine) Database Engine is basically the software which is used for creating, Reading, Updating data in to the database management system(DBMS). Following are few database engines. Engine Name Detail InnoDB InnoDB is a storage engine for MySQL. MySQL 5.5...
Big Data Map Reduce in Hadoop By admin Map Reduce in Hadoop : It is designed for processing large volume of data in parallel. It is an execution model in hadoop framework which is sub-divided into two separate phases : Mapper phase, Reducer Phase Mapper Phase : During...
Big Data Introduction To Big Data & Hadoop By admin Introduction To Big Data & Hadoop : Big data is the data produced by different applications , like social networking sites,transport sites,search engines etc . Big data meaning Variety of data Structured Eg : RDBMS etc. Semi structured Eg :...