could you please help me with how to write UDF to handle referential integrity using pyspark code for the incoming data in file. Please help me with that code
Hi Arpit, Thanks for the video. This is a really a good info to start career in big data. I have started the learning and will provide the constant feedback on the process.
plyz sir give suggestions, sir 1am a 2013 bca graduated.....8 year gap..now i want to enter in hadoop big data software filed.. is it good decisions for me, in that 8 year i teach to students ICT subject but now this contract is over
Good way to summarize all the topics needed to enter Big Data world. I have a question. For Spark interview, how deep will I be expected to know scala?
HI Dear, Thanks for you comment. Regarding your question: From a beginner interview perspective, the questions will cover more on the Spark concepts rather than Scala programming. Just in case interviewer gives you any use case, and ask you to write a small code, you need to write it in some or the other language, that time if you know basic scala syntaxes and concepts, like var, val, defining methods, data types, etc, that will serve your purpose. I would request you to surely give 4-5 Days in understanding Scala basics but later concentrate more on Spark concepts, and do handson on small spark code snippets using Scala. Thanks :)
you need to have good hold on Either one of Java or Scala, also if basics of Java is clear well and good. In such cases you can apply where Java / Scala is mentioned in the JD. For those who are asking strictly and only Java, those are exceptions, you can talk to them if they are Ok with scala, else no other option. But this list is not more than 10-15% in the market. ,which are still using only Java for BigData. Others have either completely or started moving to Scala, so they mentioned both Languages in their JD.
try to start reading spark impatient or SPARK-THE DEFINITIVE GUIDE ..THERE U CAN GET ALL THE CONCEPTS CRYSTAL CLEAR AND EXAMPLE CODES WERE WRITTEN IN SCALA AND PYTHON
Get hold of Apache Spark architechture, and concepts, and do some handson with spark dataframes and spark SQL. Along with basic cloud big data services. Once you achieve considerable confidence on above, start attempting the interviews, interview experience lead you to the goal, very soon.!👍 All the best!😊👍
I liked your video and very informative. When I learn this subject, then How to get the material or project with solution for Hands on or Practice? Please tell me or make the video about practice material.
@@GKCodelabs Oh OK. Thanks. I'm also thinking about Devops engineer .Do you have idea whether Devopscloud is a good carrer to choose comparatively ? I want your recommendation
Hi I have initially started working as Big Data Engineer at a service based company. I am planning to switch to reputed Product Based company, but i am not sure what needs to be prepared. Is it the Data structures and Algorithm i.e. the problem solving or need to learn all latest technologies Big data tech. Please help
Did you got a job in product based company ..? How good your experience in service based company as a big data Engineer ( I'm planning for a career transition inside a service based company as a big data Engineer ... Any advice from you will definitely helpful to me.) Thank you !
If you are really interested, it is "possible" i can say, the "good decision" part, you have to decide if you are already working in some other industry and its going well there, then its better sticking to the same, otherwise, give it a try.
Searched so many videos for BIG - DATA , seriously from UA-cam this channel makes sense., Thank you keep posting
This was an really awesome crystal clear information really loved it will be learning more 👍
Cloudera not free anymore what to do ?
Any videos regarding SCD and SCD Revert process with example in Apache Hive?
can you put videos in pyspark?
could you please help me with how to write UDF to handle referential integrity using pyspark code for the incoming data in file. Please help me with that code
Where can I get job in big data as a fresher
Please help with some usecases
Hi Arpit, Thanks for the video. This is a really a good info to start career in big data. I have started the learning and will provide the constant feedback on the process.
Could i talk to you about that !
Thq so much for the information 😊😊😊
Please provide Use case scenario..!!
plyz sir give suggestions, sir 1am a 2013 bca graduated.....8 year gap..now i want to enter in hadoop big data software filed.. is it good decisions for me, in that 8 year i teach to students ICT subject but now this contract is over
If you have the interest, go ahead! It will take some time, but you will get through.
@@GKCodelabs okk sir thanks lot, i have full interest and i promise you sir, i will do with full dedication
Does we have to have programming skills to get job in big data?
Good way to summarize all the topics needed to enter Big Data world. I have a question. For Spark interview, how deep will I be expected to know scala?
HI Dear, Thanks for you comment.
Regarding your question: From a beginner interview perspective, the questions will cover more on the Spark concepts rather than Scala programming.
Just in case interviewer gives you any use case, and ask you to write a small code, you need to write it in some or the other language, that time if you know basic scala syntaxes and concepts, like var, val, defining methods, data types, etc, that will serve your purpose.
I would request you to surely give 4-5 Days in understanding Scala basics but later concentrate more on Spark concepts, and do handson on small spark code snippets using Scala.
Thanks :)
Do i need to know java to be hadoop developer? most of the job description mentions employee need to know java in depth...Wt you say???
you need to have good hold on Either one of Java or Scala, also if basics of Java is clear well and good.
In such cases you can apply where Java / Scala is mentioned in the JD.
For those who are asking strictly and only Java, those are exceptions, you can talk to them if they are Ok with scala, else no other option.
But this list is not more than 10-15% in the market. ,which are still using only Java for BigData.
Others have either completely or started moving to Scala, so they mentioned both Languages in their JD.
@@GKCodelabs Thanks a lot for the information...
sir start up par video nahi banaye .aapne 2018 me hi kaha tha
Sir I know all that thing I am fresher how to get job in hadoop
Beginner level steps videos are covered in which course?
I love you bro...... I want a big data job 😊
I am a BA. graduate with no IT Background...can i study big data course and will the companies hire me as I don't have BTech or IT Degree
NICE VIDEO SIRJI..
I AM FROM NON-IT BACKGROUND, CAN I START HADOOP ADMINISTRATION COURSE TO SWITCH MY CAREER?
Please make video of zero to hero in Hadoop big data please please
Hi please make videos for CCA exam questions patterns, it will be really helpful for big data aspirant.
Sir I'm Mechanical engineering
But I'm interested in data science
Can i get a job as a fresher in data science.
What are good books to recommend for spark(using scala)?
try to start reading spark impatient or SPARK-THE DEFINITIVE GUIDE ..THERE U CAN GET ALL THE CONCEPTS CRYSTAL CLEAR AND EXAMPLE CODES WERE WRITTEN IN SCALA AND PYTHON
@@satyanathparvatham4406 Thanks for the tip. Did you mean scala for impatient?
I have done basic Hadoop course and beginners in python, R, tableau...... Wat should I do now to get a big data job sir? 😊
Get hold of Apache Spark architechture, and concepts, and do some handson with spark dataframes and spark SQL.
Along with basic cloud big data services.
Once you achieve considerable confidence on above, start attempting the interviews, interview experience lead you to the goal, very soon.!👍
All the best!😊👍
@@GKCodelabs you guys are the real gurus for society.
There are so many ppl how don't help eachother.
Thank you 🙏😊
Please create some project on hadoop admin, explain, with cluster capacity planning, stacks services use etc... Interview point of view
Bro can u please share me the companies who hire biga data freshers,I spent 2 month for the training.
I liked your video and very informative. When I learn this subject, then How to get the material or project with solution for Hands on or Practice? Please tell me or make the video about practice material.
Is data engineer has coding? I don't enjoy coding still you recommend me to enter into data engineer? Need your advice
Yes SQL and any one of JAVA/ Scala/Python/ R are necessary.
@@GKCodelabs Oh OK. Thanks. I'm also thinking about Devops engineer .Do you have idea whether Devopscloud is a good carrer to choose comparatively ? I want your recommendation
Hi I have initially started working as Big Data Engineer at a service based company. I am planning to switch to reputed Product Based company, but i am not sure what needs to be prepared. Is it the Data structures and Algorithm i.e. the problem solving or need to learn all latest technologies Big data tech. Please help
Did you got a job in product based company ..? How good your experience in service based company as a big data Engineer ( I'm planning for a career transition inside a service based company as a big data Engineer ... Any advice from you will definitely helpful to me.) Thank you !
Any 14 years experienced person moved from other technology to big data
Broo this Big data coding or non coding
sir i am a 2017 bsc physic graduate....4 year gap....now i want to enter in hadoop bigdata software field......is it a good decision ?....
If you are really interested, it is "possible" i can say, the "good decision" part, you have to decide if you are already working in some other industry and its going well there, then its better sticking to the same, otherwise, give it a try.
Bro i am also 2017 BA pass out with 4 year gap and i also want to pursue this course i would like to connect with you on facebook or linkedin
Can I get job in big data as fresher
Yes, there are many opportunities.
@@GKCodelabs i dont found any jobs for fresher in big data
@@akashverma429 me to man
@@abhishekbhalerao2373 what will be salary for fresher?
Sir please provide us Big data tutorials playlist Beginner to Advance
Thnxs keep going
2 months big data which company is hiring.. Not suitable for freshers and also for some experienced. Join u will know..😂😂