Big Data Archives - Page 6 of 11

The Best Cloudera Certifications in 2019 [Updated]

Cloudera is one of the leading vendors of Big Data Certifications of the present time, and thus there is great value of a Cloudera certification. With its specialization in mega data collections on Apache Hadoop platform called an enterprise data hub, Cloudera provides features like security, system management, and integration, etc. to the open source Hadoop platform. With its focus on building a skilled and well-qualified workforce in Big data tools and technologies, Cloudera has a comprehensive certification program for the professionals. Hence, the demand for Cloudera certifications has increased significantly in the field of big data today. It allows you […]

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Top 10 Big Data Skills to Get Big Data Jobs

Big Data / By Aditi Malhotra

Big Data has become an inevitable word in the technology world today. The data sciences and big data technologies are driving organizations to make their decisions, thus they are demanding big data skills. It isn’t a buzzword nowadays as it has hit the mainstream. The tools and technologies in the field of Big data have also grown tremendously. For the real-time analysis and usage of data, big data is the answer. Let’s dive deep into the Big Data world! Recommended Reading: Top 10 Open Source Big Data Tools Why is Big Data the ‘Hottest’ Job in the Market? Data Science, Data

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What are Hortonworks Certifications?

Big Data / By Aditi Malhotra

Hortonworks has become one of the best and leading vendors in the area of Big Data and Hadoop. It distributes open source Apache Hadoop commercially without any other proprietary software. Hortonworks offers certifications for the Big Data professionals that are recognized well in the industry. And the Hortonworks certification adds great value to one’s career. Also Read: Best Big Data Certifications in 2018 With the increase in hiring rates for Hadoop professionals, more and more candidates are looking for these certifications. A Hortonworks Certification can help the professionals to kick-start a big data career well with attractive salary packages and

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What is Spark RDD and Why Do We Need it?

Big Data / By Aditi Malhotra

Over the time, Big Data analysis has reached a new magnitude which, in turn, has changed its mode of operation and expectation as well. Today’s big data analysis is not only dealing with massive data but also with a set target of fast turnaround time. Though Hadoop is the unbeatable technology behind the big data analysis, it has some shortfalls concerning fast processing. However, with the entry of Spark in the Hadoop world, data processing speed has met up most expectations. New to the world of Apache Spark? Let’s dive deep with this exclusive Apache Spark Guide! Moreover, when we

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Apache Storm Vs Apache Spark [Comparison]

Big Data / By Aditi Malhotra

With the increase of real-time data, the need for real-time data streaming is also growing. Not to mention, the streaming technologies are leading the Big Data world now. With the newer real-time streaming platforms, it becomes complex for the users to choose one. Apache Storm and Spark are two most popular real-time technologies in the list. Let’s compare Apache Storm and Spark on the basis of their features, and help users to make a choice. The purpose of this article Apache Storm Vs Apache Spark is not to make a judgment about one or other, but to study the similarities

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What is Apache Ambari and How to Learn?

Big Data / By Aditi Malhotra

Apache Ambari has impacted a broader portion of Apache Hadoop community. With the aim to make Hadoop projects simpler with portfolio management, provisioning, and monitoring it is the time to make an imperative call for Hadoop professionals to learn Apache Ambari along with Hadoop and other tools associated with Hadoop ecosystem. Also Read: The best way to learn Hadoop for Beginners Hence, in this blog, we will explain the basics of Apache Ambari that anyone must know to learn Apache Ambari as part of Hadoop administration. Why is it Important to Learn Apache Ambari? Apache Ambari is a project that

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What are the Best Alternatives for Apache Spark?

Big Data / By Aditi Malhotra

The real challenge of big data processing is not only dealing with a massive amount of data but also processing it at high speed. Hence, here comes the demand for stream data processing and the framework which supports it. Apache Spark has received immense popularity as a game-changer in the big data world due to its streaming analytics and stream data processing features. However, Apache Spark is not the one, there are many Apache Spark alternatives in the market that are also gaining popularity with more advanced features. These certifications are also gaining popularity along with the platform. Databricks certification

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Job Responsibilities of Hadoop Developer

Big Data / By Aditi Malhotra

Hadoop Developer is a programmer who is involved in the development of Big Data applications. He has a vast knowledge of the various components of Hadoop framework. Hadoop developer job responsibilities include design and develop Hadoop system with strong documentation skills. The job of a Hadoop developer is almost similar to the software developer but in the Big Data domain. In this article, we will study the job responsibilities of the Hadoop developer. Let’s start with a quick introduction to Hadoop! Enroll Now: Hadoop Basics Online Training Course Introduction to Hadoop When you start learning Big Data, you will possibly

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Hive vs Pig vs SQL

Big Data / By Aditi Malhotra

With the range of technologies in the big data world, there is often confusion to choose from them. It is required to handle huge databases efficiently with big data, and the options for managing and querying data are also needed. When it comes to managing database, SQL (Structured Query Language) is the old friend, well tried and tested by everyone for data analysis. But the complicated world of Hadoop needs high-level data analysis tools. New in the world of Big Data Hadoop? Let’s start with the fundamentals, here is everything you should know about Big Data! Though old SQL still

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How to Start Learning Hadoop for Beginners?

Big Data / By Aditi Malhotra

Technology has changed its landscape. Everything you may hear today is revolving around some big terms like big data, cloud, AI, data science, etc. To put it in another way IT professionals are following the trajectory of these booming technologies. Big Data is something that has taken a high momentum in last two years. And when we talk about big data, Hadoop is the ultimate term that comes to mind. No other big data processing tool has gained such market popularity than this open source tool from Apache. However, Hadoop is a growing field with continuous upgradation and added features

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