Big Data Interview Questions And Their Answers | Big Data Tutorial | Lecture 8

This lecture is all about Big Data interview questions and their answers in brief which will help you crack the interview with confident! These are some of the commonly asked questions in any Big Data interview: 1. What do you know about the term “Big Data”? 2. What are the five V’s of Big Data? 3. Tell us how big data and Hadoop are related to each other. 4. How is big data analysis helpful in increasing business revenue? 5. Explain the steps to be followed to deploy a Big Data solution. 6. Define respective components of HDFS and YARN 7. Why is Hadoop used for Big Data Analytics? 8. What is fsck? 9. What are the main differences between NAS (Network-attached storage) and HDFS? 10. What is the Command to format the NameNode? In the previous lecture we have some Big Data Real World Use Cases where we have seen how Big Data can help industries/businesses to utilize the ever growing data for customer satisfaction and stay ahead in the fierce competition. We have seen how Big Data plays a vital role in below industries: 1. Healthcare Industry 2. Telecom/Network Industry 3. Gas/Oil Refineries 4. Banks/Financial Industries 5. Manufacturing Industries 6. Retail Industry Also check out similar informative videos in the field of cloud computing: What is Big Data: https://youtu.be/-BoykjY5nKg How Cloud Computing changed the world: https://youtu.be/lf2lQAyW2b4 What is Cloud? https://youtu.be/DeCMeA9Xm2g Top 10 facts about Cloud Computing that will blow your mind! https://youtu.be/hmxNJEQ4XVY Audience This whole series has been prepared for it professionals aspiring to learn the basics of Big Data Analytics. Professionals as well as students who are into analytics in general may as well use this tutorial to gain good knowledge. Prerequisites Before you start proceeding with this tutorial, I am assuming that you have some kind of exposure to handling huge volumes of unprocessed data at an organizational level. --------------------------------------------------------------------------------------------------------------------------- Check out our full course topic wise playlist on some of the most popular technologies: SQL Full Course Playlist- https://youtube.com/playlist?list=PL6UwySlcwEYISVLQlYi3W6rGCIo9sJM0J PYTHON Full Course Playlist- https://youtube.com/playlist?list=PL6UwySlcwEYJgM4eUQOvR1KAWryFYcclq Data Warehouse Playlist- https://youtube.com/playlist?list=PL6UwySlcwEYKxi-fQHLkVYDZrJcBawZA9 Unix Shell Scripting Full Course Playlist- https://youtube.com/playlist?list=PL6UwySlcwEYIZGsbXnUxsojD0yeUA67lb -------------------------------------------------------------------------------------------------------------------------- Don't forget to like and follow us on our social media accounts which are linked below. Facebook- https://www.facebook.com/ampcode Instagram- https://www.instagram.com/ampcode_tutorials/ Twitter- https://twitter.com/ampcodetutorial Tumblr- ampcode.tumblr.com ------------------------------------------------------------------------------------------------------------------------- Channel Description- AmpCode provides you e-learning platform with a mission of making education accessible to every student. AmpCode will provide you tutorials, full courses of some of the best technologies in the world today.By subscribing to this channel, you will never miss out on high quality videos on trending topics in the areas of Big Data & Hadoop, DevOps, Machine Learning, Artificial Intelligence, Angular, Data Science, Apache Spark, Python, Selenium, Tableau, AWS , Digital Marketing and many more. #bigdata #datascience #technology #dataanalytics #datascientist #artificialintelligence #data #iot #python #analytics #bigdatainterview