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Hadoop > Learn Hadoop > Do I need to learn the Java-Hibernate framework to...
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Do I need to learn the Java-Hibernate framework to be a Hadoop developer?

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Technical Lead and Architect - Databricks, SparkScala, Kafka , Azure Cloud ,Pyspark,Snowflake

Not At All . To be Hadoop Developer , you need the knowledge of basic core Java programming along with SQL . No one will ask any question in interview on hibernate .
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Big Data Architect

Not necessary. Core java and sql knowledge should be fine. Please reach out to me, for more questions.
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No. Hibernate and Object-Relational Mapping are used for OLTP (“transactional”) apps on a Relational Database. Hibernate is not used as an interface to Hadoop, at all. While Hadoop developers may need to work with a relational database for analytics work, this is best done with direct SQL queries....
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No. Hibernate and Object-Relational Mapping are used for OLTP (“transactional”) apps on a Relational Database. Hibernate is not used as an interface to Hadoop, at all. While Hadoop developers may need to work with a relational database for analytics work, this is best done with direct SQL queries. Object-relational mapping would be very inefficient for this. read less
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N0 Need If You have Knowledge in Core java Thats Enough
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Hi Pritam, You need to learn basic Java (i.e. Core Java) to be a Hadoop Developer.
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Hi all, This is Mahesh, I had one strong question eagerly to ask every one in IT people. As every one who has done engineering want to choose IT industry( for their career growth, Hard work,smart work their goals, for a good pay, for luxury, for time pass, acting,enjoyment). Ok, after graduated where some people placed in campus placements and some people will go further studies and some are will get refer to their company's and some people will get a employee chance as Third party vendor. Now,coming to job after working hard on one technology for at least 1 year will get bored for every one in IT industry and they don't have a chance to do R & D and don't get a new requirements and don't have a chance to move in to new technology and don't have a chance to put quit for a job because their personal reason. After getting bored on one technology they have moved into another technology their same programming and same requirement but only different syntax's, different programming. Is this happen for every developer, every programmer in IT industry. As I am totally confused which technology I have choose and sometimes I want to quit. According to Booming technologies I choose PHP and than Unix and now the same requirement same work and I am unable to think different in IT industry to move which technology to put challenge. And now I want to move into another technology, I am confused to choose there are infinite technologies in IT industry.Please guide me which technology I have to choose to get complete knowledge. As some one is telling to choose Hadoop technology. Thanks & Regards, Mahesh
If looking for Hadoop (And with the mindset you have :) ) , you go for Data Scientist role or Hadoop Analyst role. These roles need lot of analysis and you wont get bored . Apart from this , I would...
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Is there a list of the world's largest Hadoop clusters on the web?
No . As pf now Yahoo has tested with 5000 nodes . but there is no such information .
Nishant
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What are the Hadoop Technologies that are hot in the market right now?
Hive ,Spark,Scala,Cassandra,Kafka,Flink ,Machine Learning
Pankaj
0 0
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Hi everyone, What is Hadoop /bigdata and what is required qualification and work experience background for Hadoop/bigdata?
We can process huge amount of data through a special framework called hadoop. We require it in a different framework because traditional methods and systems were not able to handle such huge amount of...
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Is java necessary to learn Hadoop?
Yes
AROGYA

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