Is big data hard to learn?

Asked By: Rosimeire Buche | Last Updated: 15th April, 2020
Category: technology and computing data storage and warehousing
4.9/5 (258 Views . 41 Votes)
If the Big Data technology and its scope intrigues you then it not at all difficult to learn Big Data Hadoop. And if you doing it under pressure then anything can be difficult. So for anyone with the interest and knowledge of the Big Picture of Big Data, learning Hadoop can be interesting and easy to grasp.

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Similarly one may ask, how long will it take to learn big data?

As per my experience, for mastering Big Data and Hadoop you will need to spend around 3 months. For this, you have to give your 200% in learning, practicing, and then implementing the concepts in your projects.

Additionally, what should I learn for big data? The top 5 Big Data courses to help you break into the industry

  • Simplilearn. Simplilearn's Big Data Course catalogue is known for their large number of courses, in subjects as varied as Hadoop, SAS, Apache Spark, and R.
  • Cloudera. Cloudera is probably the most familiar name in the field of Big Data training.
  • Big Data University.
  • Hortonworks.
  • Coursera.

One may also ask, is it difficult to learn big data?

No Learning Hadoop is not very difficult. Hadoop is a framework of java. Java is not a compulsory prerequisite for learning hadoop. Hadoop is an open source software platform for distributed storage and distributed processing of very large data sets on computer clusters built from commodity hardware.

Is coding required for big data?

You need to code to conduct numerical and statistical analysis with massive data sets. Some of the languages you should invest time and money in learning are Python, R, Java, and C++ among others. Finally, being able to think like a programmer will help you become a good big data analyst.

37 Related Question Answers Found

Can a non IT person learn big data?

The most important trait among data scientists aren't technical degrees, or the amount of time spent in school. It's the curiosity that pulls them to hard problems and pulls out solutions and new insights from old datasets. You can get into data science from a non-technical background and do the same thing.

What skills do you need for big data?

Following skills are essential to crack a Big Data job:
  • Apache Hadoop.
  • Apache Spark.
  • NoSQL.
  • Machine learning and Data Mining.
  • Statistical and Quantitative Analysis.
  • SQL.
  • Data Visualization.
  • General Purpose Programming language.

Which language is required for big data?

There are many computer languages used in the Big Data industry, such as Java, Python, R, C++, and Scala. However, the decision to choose one among the list depends partially on personal preferences and partly on the type of work. In general, Java and Python are the most favoured ones in the industry.

Which course is best for big data?

10 Best Big Data Certification & Course [2020] [UPDATED]
  • Big Data Certification Course (Coursera)
  • Data Science Certification from Harvard University (edX)
  • IBM Data Science Professional Certificate (Coursera)
  • Ultimate Hands On Hadoop – Big Data Training Course (Udemy)
  • Google Cloud Platform Big Data Certification (Coursera)

Which certification is best for big data?


Here are the top Big Data certifications that are the most sought-after in the industry.
  • Cloudera Certified Professional.
  • Intellipaat Big Data Hadoop Certification.
  • Microsoft's MCSE: Data Management and Analytics.
  • Hortonworks Hadoop Certification.
  • MongoDB Certified Developer Exam.

Is Java required for big data?

Hadoop has been implemented using Java. Most Big Data frameworks have been written in Java. But, you do not need to know Java to learn Big Data. MapReduce coding is usually de facto done in Java but this is by no means a necessity.

Is Hadoop worth learning?

Learning Hadoop will definitely give you a basic understanding about working of other options as well. Moreover, several organizations are using Hadoop for their workload. So there are lot of opportunities for good developers in this domain. Moreover, several organizations are using Hadoop for their workload.

Where can I study Big Data?

The 20 best schools to study big data analytics
  • Carnegie Mellon University.
  • Stanford University.
  • Santa Clara University.
  • University of Michigan - Dearborn.
  • University of Texas at Dallas.
  • University of Virginia.
  • University of Florida.
  • Purdue University.

Is python required for big data?

Python is popular in Data industry because it easy, flexible and concentrates on code readability and productivity. Python is just another language that can be used in writing Hadoop projects and Data Science. So, to get in to Big Data you should start learning Hadoop and Java.

Is Big Data good career?


Big Data is one of the most rewarding careers with a number of opportunities in the field. Organisations today are looking for data analysts, data engineers, and professionals with Big Data expertise in a big number. The need for analytics professionals and big data architects is also increasing.

Should I learn Hadoop or spark?

No, you don't need to learn Hadoop to learn Spark. Spark was an independent project . But after YARN and Hadoop 2.0, Spark became popular because Spark can run on top of HDFS along with other Hadoop components. Hadoop is a framework in which you write MapReduce job by inheriting Java classes.

Is Big Data in demand?

The candidates with Big Data skills and expertise are in high demand. According to IBM, the number of jobs for data professionals in the U.S will increase to 2,720,000 by 2020.2. Salary GrowthThe strong demand for Big Data professionals is affecting the wages for qualified professionals.

How do I start big data?

  1. Start by Learning a Programming Language: If you want to tackle Big data you should know Python/Java.
  2. Learn about a Big Data Platform: Once you feel that you could solve basic problems using Python/Java, you are ready for the next step.
  3. Learn a Little Bit of Bash Scripting:
  4. Learn Spark:

Should I learn big data or machine learning?

Usually, big data discussions include storage, ingestion & extraction tools commonly Hadoop. Whereas machine learning is a subfield of Computer Science and/or AI that gives computers the ability to learn without being explicitly programmed. So, in big data analytics, the analysis is done on big data.

Which is best data science or big data?


While Data Science is more inclined towards Machine Learning and applying machine learning algorithms or models on the data, BigData is more inclined towards analytics, handling large amount of raw data, processing it and observing trends or patterns in the data.

Can I learn Hadoop without knowing Java?

Answer- Yes: Because Hadoop has a lot of technologies for Data Processing and Data Manage like MapReduce, Hive, Pig, Oozie workflow, Zookeeper, Flume, Kafka etc. Where if you do not know Java then you can learn hadoop for sure by any other Programming Language. Therefore, you can learn Hadoop without Java.

Does Hadoop require programming?

Apache Hadoop is an open source platform built on two technologies Linux operating system and Java programming language. Hadoop is Java-based, so it typically requires professionals to learn Java for Hadoop.