Big Data Tutorial For Beginners | What Is Big Data | Big Data Tutorial | Hadoop Training | Edureka
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- čas přidán 21. 07. 2024
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This Edureka Big Data tutorial ( Big Data Hadoop Blog series: goo.gl/LFesy8 ) helps you to understand Big Data in detail. This tutorial will be discussing about evolution of Big Data, factors associated with Big Data, different opportunities in Big Data. Further it will discuss about problems associated with Big Data and how Hadoop emerged as a solution. Below are the topics covered in this Big Data tutorial:
1) Evolution of Data
2) What is Big Data?
3) Big Data as an Opportunity
4) Problems in Encasing Big Data Opportunity
5) Hadoop as a Solution
6) Hadoop Ecosystem
7) Edureka Big Data & Hadoop Training
🔴 𝐋𝐞𝐚𝐫𝐧 𝐓𝐫𝐞𝐧𝐝𝐢𝐧𝐠 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝐅𝐨𝐫 𝐅𝐫𝐞𝐞! 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝐭𝐨 𝐄𝐝𝐮𝐫𝐞𝐤𝐚 𝐘𝐨𝐮𝐓𝐮𝐛𝐞 𝐂𝐡𝐚𝐧𝐧𝐞𝐥: edrk.in/DKQQ4Py
Edureka Big Data Training and Certifications
🔵 Edureka Hadoop Training: bit.ly/2YBlw29
🔵 Edureka Spark Training: bit.ly/2PeHvc9
🔵 Edureka Kafka Training: bit.ly/34e7Riy
🔵 Edureka Cassandra Training: bit.ly/2E9AK54
🔵 Edureka Talend Training: bit.ly/2YzYIjg
🔵 Edureka Hadoop Administration Training: bit.ly/2YE8Nf9
#edureka #edurekaBigData #BigData #BigDataTutorial #BigDataTraining
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Check our complete Hadoop playlist here: goo.gl/hzUO0m
Check our complete Hadoop Blog List here: bit.ly/2wyIwoH
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How it Works?
1. This is a 5 Week Instructor led Online Course, 40 hours of assignment and 30 hours of project work
2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course.
3. At the end of the training you will have to undergo a 2-hour LIVE Practical Exam based on which we will provide you a Grade and a Verifiable Certificate!
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About the Course
Edureka’s Big Data and Hadoop online training is designed to help you become a top Hadoop developer. During this course, our expert Hadoop instructors will help you:
1. Master the concepts of HDFS and MapReduce framework
2. Understand Hadoop 2.x Architecture
3. Setup Hadoop Cluster and write Complex MapReduce programs
4. Learn data loading techniques using Sqoop and Flume
5. Perform data analytics using Pig, Hive and YARN
6. Implement HBase and MapReduce integration
7. Implement Advanced Usage and Indexing
8. Schedule jobs using Oozie
9. Implement best practices for Hadoop development
10. Work on a real life Project on Big Data Analytics
11. Understand Spark and its Ecosystem
12. Learn how to work in RDD in Spark
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Who should go for this course?
If you belong to any of the following groups, knowledge of Big Data and Hadoop is crucial for you if you want to progress in your career:
1. Analytics professionals
2. BI /ETL/DW professionals
3. Project managers
4. Testing professionals
5. Mainframe professionals
6. Software developers and architects
7. Recent graduates passionate about building successful career in Big Data
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Why Learn Hadoop?
Big Data! A Worldwide Problem?
According to Wikipedia, "Big data is collection of data sets so large and complex that it becomes difficult to process using on-hand database management tools or traditional data processing applications."
The good news is - Hadoop has become an integral part for storing, handling, evaluating and retrieving hundreds of terabytes, and even petabytes of data.
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Opportunities for Hadoopers!
Opportunities for Hadoopers are infinite - from a Hadoop Developer, to a Hadoop Tester or a Hadoop Architect, and so on. If cracking and managing BIG Data is your passion in life, then think no more and Join Edureka's Hadoop Online course and carve a niche for yourself!
For more information, Please write back to us at sales@edureka.in or call us at IND: 9606058406 / US: 18338555775 (toll free).
Customer Review:
Michael Harkins, System Architect, Hortonworks says: “The courses are top rate. The best part is live instruction, with playback. But my favourite feature is viewing a previous class. Also, they are always there to answer questions, and prompt when you open an issue if you are having any trouble. Added bonus ~ you get lifetime access to the course you took!!! ~ This is the killer education app... I've take two courses, and I'm taking two more.”
Got a question on the topic? Please share it in the comment section below and our experts will answer it for you. For Edureka's Big Data Architect Training Curriculum, Visit our Website: bit.ly/3hJdRtD (Use Code "𝐘𝐎𝐔𝐓𝐔𝐁𝐄𝟐𝟎")
how far this 51 tutorials are different from the course-certification that you mentioned at last in this video.I mean level of knowledge with this 51 tutorials and special course as you mentioned.Could you please give us clarity here.Thanks in advance! :-)
Very good introduction to Big Data, in this video all the essentials are explained that you need to know before you start learning big data.
A very neat presentation. Excellent!
All that and in only 45 minutes! Great Job, Thanks
Excellent video for those who want to start their career in BIG DATA
The best thing of this tutorial is explanation along with proper examples ,Which makes better understandable.
This is one of the most interactive presentations I have watched on you tube- thanks- Big data enthusiast from Kenya
Hey David, your words just made our day! Keep watching our videos and keep learning with us. Cheers :)
Totally Agree!
Excellent introduction to Big Data. Very crisp. Thanks Saurabh and Reshma.
Very well presented. Didn't get bored for even a second.Good job guys.
excellent presentation i'm impressed
This is brilliant. Thank you so much. Greetings from France
Thanks for the introduction of big data & hadoop
Great Presentation for the beginners to understand the concept of Big data!!!
Keep it up ... u guys are doing great job and thank you
Amazing presentation. Tank you.
Extremely good presentation...Thanks
after looking many videos on youtube, this is the best Tut available online.. Im convinced to join these guys for Big Data
Greetings! We are delighted to know that you liked our content. You can check out our Big Data course here: www.edureka.co/big-data-and-hadoop
You can also mention your contact details (we won't make the post public) and we will have one of our experts get in touch with you. Cheers :)
Excellent introduction to bigdata,thanks saurabh and reshma
I loved it. Thanks a lot guys for the efforts.
Amazin presentation.THANKS!!!
Very informative video,Keep it up guys.
awesome presentation...thank u!!!
Great! Thank you
Hi Saurav,
Is there any service provided where Hadoop can be practiced online?
Excellent Introduction to Hadoop Training / Frameworks
superb presentation. Excellent!!!!
so nicely explained thank you😘
Great job! Excellent presentation delivery :)
Excellent presentation 👌🏻
very good presentation with examples
Extremely helpful video. I indeed liked the way both Surav and Resha made this interactive session. Great job guys
Useful and good presentation
Very Nice...well explained
Simply Awesome! Keep it up guys.
Very informative for new users. Happy with the presentation from the speakers.
Hey Bindu, glad that you liked our work. Do subscribe and stay connected with us. :)
Also, check out our website and the Big Data Hadoop course we provide: www.edureka.co/big-data-and-hadoop
Hope this helps :)
Thank you sir.
It is very easy to understand the way you tell.
I am experienced with java and want to move towards big data and this platform is perfect.
I'm excited about big data. So interesting and I'm currently doing this module in my MSc Comp Science program
We are very glad to hear that your a learning well with our contents :) continue to learn with us and don't forget to subscribe our channel so that you don't miss any updates !
i just fell in love with hadoop
I m a beginner and I likes your videos
Excellent video. Very systematic explanation.
Very Interactive and engaging introduction. Many Thanks to mentors. good job 👏
Hey:) Thank you so much for your sweet words :) Really means a lot ! Glad to know that our content/courses is making you learn better :) Our team is striving hard to give the best content. Keep learning with us -Team Edureka :) Don't forget to like the video and share it with maximum people:) Do subscribe the channel:)
Thank you sir for making nice video
I just fell in luv with u edureka...OMG..what a clear explanation...
Thanks a lot for the Video, I got some insight on what Big Data is and how to work on it.
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Things have been explained quite in detail..nice tutorial !! Just one thing, tutorial is missing 6th 'V' - Valence that explains the contentedness of data.
Hi Its very nice videos but I'm unable to find index which slide need to see first, then second,third...etc
Plz add serial numbers to the videos...
Hi
I am working in Automobile field (CAE), is it useful for my carrer or this course is only for IT developers.
Very clean presentation
It's a great video
Great! Tutorial!! Thank you very much for providing us this type of material :-)
Hey Ankit, thanks for checking out our tutorial. We're glad you found it useful!
You can also check out our complete training here: www.edureka.co/big-data-and-hadoop.
Do subscribe to our channel to stay posted on upcoming tutorials. Hope this helps. Cheers!
Thank you
Excellent presentation, hope your training as good as this recording.
Hey Kamal, we have industry experts taking up our training. We always strive hard to provide the bests learning environment possible to our learners. We hope to see you have a happy learning experience with us. Cheers :)
Thanks a lot
Thanks for this informative video, i really appreciate and just keep on doing this precious job
Hey Jaenena, thank you for watching our video and appreciating our work. Do subscribe to our channel and stay connected with us. Cheers :)
Very precise and neat presentation. Thanks for this video. I liked this conversation way of teaching. It helps to keep the concentration level compared to a monotonous voice.
Hey Biyanca, thanks for the wonderful feedback! We're glad we could be of help.
Do subscribe to our channel to stay posted on upcoming tutorials. You can also check out our complete training here: www.edureka.co/big-data-and-hadoop.
Please feel free to get in touch with us if you have any questions. Hope this helps. Cheers!
Very informative, and precise. Thank you
Thank you Indumathy, we are delighted to know that you liked our work. subscribe, like and share to stay connected with us. Cheers :)
Perfect
Wonderful Explaination !
Excellent introduction guys. I am gaining interest to learn more about it. :)
Hey Prashant! It feels great to see people taking interest in our content. Do check outour playlist on Big Data Hadoop tutorials: czcams.com/video/zez2Tv-bcXY/video.html
Hope you find this interesting. Cheers :)
Very nicely conceptualized & demonstrated!!
Hey Mayur, thank you for the appreciation. We are glad that you found our content useful. Do subscribe and stay tuned for updates on our channel. Cheers :)
This is an excellent introduction to Big data and the HDFS solution...I'm thinking on taking the certification
We are very glad to hear that your a learning well with our contents :) continue to learn with us and don't forget to subscribe our channel so that you don't miss any updates !
excellent session
Very well explained and motivating video...Keep it up guys...
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Excellent. I have done MBA and I would like to do this course. Is it necessary that should know programming language ?
Thnx for this informative video
Simple and effective explanation.. Good work by Saurav and Reshma..!!
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
extremely helpful sort and simple..
Good To know our videos are helping you learn better :) Stay connected with us and keep learning ! Do subscribe the channel for more updates : )
Very interesting to understand basics of Big Data and Software underlying Hadoop solution. Thank you.
Thanks for appreciating our efforts. We are so glad to have you as a learner with us. Do subscribe to the channel and hit the bell icon to never miss an update from us in the future. Cheers!
Great session and beautiful coordination!
Hey Pragati, thank you for appreciating our work. Do subscribe and stay connected with us. Cheers :)
Thanks for uploading it
Very easy define to big data, it's very halp full video 👍
Thank you so much : ) We are glad to be a part of your learning journey. Do subscribe the channel for more updates : ) Hit the bell icon to never miss an update from our channel : )
Amazing information.
I just recently started this tutorial and its amazing! Everything is explained with great details. Looking forward on completing this tutorial
Hey Nikhil, thanks for the wonderful feedback! We're glad we could be of help.
You can also check out our complete training here: www.edureka.co/big-data-and-hadoop.
Do subscribe to our channel to stay posted on upcoming tutorials. Hope this helps. Cheers!
Wawww It is amazing explain thanks allot for this
Hey Abdo, thank you for checking out our tutorials. We are glad to know that you found it ueful! Do subscribe to us and stay connected. Cheers :)
excellent presentation
excellent
VERY NICE DUO SYNC TUTORIAL....ITS AMAZING
Thank you so much : ) We are glad to be a part of your learning journey. Do subscribe the channel for more updates : ) Hit the bell icon to never miss an update from our channel : )
Even my cat is watching with me and following the moving red dot xD
you guys are outstanding in explaining technologies
Hey Martin, thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
big data most important for backended program
Great presentation
Good work.....Excellent presentation
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Hi this is Syed.....I really liked the way presentation is done ....I want to know who is eligible to do this big data course as am MBA finance background and I have also done digital marketing
what I have to install on my lappy to work on hadoop..as I install eclipse for java so for hadoop I have to install something like that??
Hey Harshit, this link will help you out: www.quora.com/How-do-I-set-up-Hadoop-Cluster-for-learning-Hadoop-using-Laptop
Hope this helps :)
Superb explanation
Excellent presentation by both of them.Can I please know the fees structure for Hadoop certification course?
Hey Varun, do check out our Hadoop Certification course here: www.edureka.co/big-data-and-hadoop
You can check out all the course related details here like fees, course content, batches, timings etc.
Hope you find this useful. Cheers :)
Excellent video, Thanks ❤
You are welcome 😊 Glad it helped !! and Keep learning with us
Thanks. Good explanation!!
Hey Mandeep, thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Hello,
Is there any sequence that I can follow to learn all this videos.I so a playlist in youtube.but it is little bit confusing as I don't know the sequence..Can you please help me out
Hey Rohan, you can check out this playlist: bit.ly/2DWdtSY
Hope this helps :)
Thanks Edureka for such video. Its indeed a very neat explanation. I have few questions though.
1. If Hadoop HDFS is a solution for big data, with that Replication Factor concept, isn't making the big data even bigger ? Say i have 2 TBs of data and while saving it to HDFS we need 6 TBs of space for a default Replication Factor as 3. In this way we need more storing space hence more slave nodes. Is it a drawback of the Hadoop framework ? Let me know if my understanding is wrong.
2. While loading into the HDFS , it maintains a replica of data which means we have duplicates in the overall file system. In MapReduce mechanism during reading the data, nowhere in the video it is mentioned that we receive duplicates. If it doesn't receive duplicates, then how it works internally to fetch only one set when we have other 2 sets present in the file system ?
3. What if we have a failure/outage in the Name node and Secondary Name Node servers ?
Hey Amit, thanks for checking out our tutorial! We are glad you found it useful.
It won't be possible you give an explanatory answer here, I would suggest you to go through our Hadoop Architecture video in the below playlist:
czcams.com/play/PL9ooVrP1hQOEmUPq5vhWfLYJH_b9jFBbR.html
To answer your queries briefly:
1. Yes, more replication means more storage space. But this is something organization decides on how many replications to have. Because if you do not replicate your data and you loose it, that would be a huge loss. But spending money on slave nodes which are very cheap is a better option.
2. Data is stored on HDFS in "blocks" and namenode has all the information of which data is store where. A mapreduce job runs parallely on the datanodes and checks the nearest block (a replica) on that node and reads it.
3. In Hadoop 1.x, this was called as single point of failure. But in Hadoop 2.x, we have concept of High Availability, where we can have more than 1 namenode. If one namenode goes down, the other namenode gets activated and the hadoop cluster does not go down.
Hope this helps. Cheers!
Hi I have done MBA and working as a strategic sourcing professional, Can I do this course or it is only for BE students
Hey Jhanvi, you can surely think about mving in to this domain. To accomplish that, you will need to have strong knowledge of the Big Data environment. Also, learning Java would be an essential. You can check out our Big Data course here: www.edureka.co/big-data-and-hadoop
Hope this helps :)
Nice video !! Thank you for such wonderful video !!
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Great video
Wow.. very professional and excellent way of explaining the concepts. Thanks again!
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Excellent Presentation....I want to training in Big Data.
please explain me the structure of Big Data training.
Hey Neeraj, you can check out Big Data training here: www.edureka.co/big-data-and-hadoop
You can go through this link to find out the course details, batch timings and other such queries. Cheers :)
very nice
Nice!
well explained
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Excellent presentation.
Thank you for watching our video. Do subscribe, like and share to stay connected with us. Cheers :)
Excellent presentation indeed. Good job guys!
Hey Ganesh, glad you loved the video. Do subscribe and hit the bell icon to never miss an update from us in the future. Cheers!
@@edurekaIN yes. Did that as well. Thank you so much!