kdb+ tutorial for beginners: q programming language tutorial: Learn Kdb followed by q Programming Step By Step
Kdb+ is a high-performance column-oriented database from Kx Systems Inc. kdb+ is designed to capture, analyze, compare, and store data − all at high speeds and on high volumes of data. The tutorial starts off with a basic introduction of Kdb+ followed by its architecture, installation, and a basic-to-advanced coverage of q programming language.Kx® and kdb+ are registered trademarks of Kx Systems, IncAudienceThis reference has been prepared for beginners to help them understand the KDB+ database and write smart queries in q languages for KDB+.PrerequisitesAs we are going to start from scratch, you can set off without any preparation. However, it would definitely help if you have a working knowledge of any database or a programming language.
Publication date: 01/05/2018Kindle book details: Kindle Edition, 207 pages
Apache Storm Tutorial For Beginners: Learn Apache Storm From Scratch: Learn Apache Storm Step By Step
Storm was originally created by Nathan Marz and team at BackType. BackType is a social analytics company. Later, Storm was acquired and open-sourced by Twitter. In a short time, Apache Storm became a standard for distributed real-time processing system that allows you to process large amount of data, similar to Hadoop. Apache Storm is written in Java and Clojure. It is continuing to be a leader in real-time analytics. This tutorial will explore the principles of Apache Storm, distributed messaging, installation, creating Storm topologies and deploy them to a Storm cluster, workflow of Trident, real-time applications and finally concludes with some useful examples.AudienceThis tutorial has been prepared for professionals aspiring to make a career in Big Data Analytics using Apache Storm framework. This tutorial will give you enough understanding on creating and deploying a Storm cluster in a distributed environment.PrerequisitesBefore proceeding with this tutorial, you must have a good understanding of Core Java and any of the Linux flavors.
Publication date: 03/18/2018Kindle book details: Kindle Edition, 123 pages