Business Intelligence as a Competitive Advantage in the Retail Industry
Compared to other sectors, like finance and technology, retail can be considered a late adopter of the advantages offered by business intelligence to daily processes. This is a paradox, as the operations in retail are some of the most well ...
13 Reasons Why System/Data Administrators should do Hadoop Training
Hadoop greatly helps in storing and processing large data sets in a distributed computing environment. Today, the framework is largely adopted in IT solutions and hence the need for Hadoop experts who are trained in the field. Given below are ...
Top Splunk Administration Interview Questions With Answers
With the Big Data getting immensely popular among businesses, career in Splunk is one of the most prestigious ones. Those who are not very much familiar with the tool can refer to the further section to gain the basic information ...
Top 10 Tips for Hadoop Administration for Starters
When "Big Data" is seen to emerge as a problem, Apache Hadoop is expected to evolve as a solution to the same. It is a framework that provides various tools or services in order to process and store the prospects ...
Big Data: A Foolproof Solution for DDoS Attacks
Big data technologies bring a lot of advantages for businesses. While this is one side of big data technologies the other side is aloof from demands requiring extreme attention, care, and consistent updating. A distributed denial-of-service (DDoS) attack is one ...
15 Big Data Technology Developments You Should Know
The big data industry is off to a fast start this year with many companies – both established vendors and startups – debuting new or upgraded software for business analytics, data management and other big data jobs.
While these new and ...
How Software Testers Can Become Better Big Data Professionals?
With the boom in Information technology all around the world the demand for software engineers, developers and testers has increased like never before. But after a certain point of time the technology gets old and the proficiency needs to be ...
Big Data Processing With Apache Ignite
Apache Ignite is an in-memory computing platform that can be inserted seamlessly between a user’s application layer and data layer. Apache Ignite loads data from the existing disk-based storage layer into RAM, improving performance by as much as six orders ...
Top 10 Tips for Scaling Hadoop
Data locality is about making sure a big data set is stored near the compute that performs the analytics. For Hadoop, that means managing DataNodes that provide storage for MapReduce to perform adequately. It works effectively, but leads to the ...
5 things you need to know about Hadoop Vs Apache Spark
Listen in on any conversation about big data, and you'll probably hear mention of Hadoop or Apache Spark. Here's a brief look at what they do and how they compare.
1: They do different things. Hadoop and Apache Spark are both ...