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Why should we be required to learn Java to become a big data Hadoop developer?

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language prospective you need java basics but database prospective not require java knowledge
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Technical Lead & Archiect - Azure & Databricks, Spark,Kafka,Snowflake,Scala,Pyspark,AWS Cloud,NoSQL

Hi Jitendra , If you know java is well and good . This will help you to understand MapReduce but Today MapReduce is outdated . If you dont know java then you can learn directly SCALA language which is more demand and substitute of Java in Big Data domain . I can teach spark scala kafka from basic to...
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Hi Jitendra , If you know java is well and good . This will help you to understand MapReduce but Today MapReduce is outdated . If you dont know java then you can learn directly SCALA language which is more demand and substitute of Java in Big Data domain . I can teach spark scala kafka from basic to advance . Once again it depends on the experience level also . read less
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Related Questions

Is it worth to switch from manual testing to Hadoop?
Yes..Here you can n build your career easily .it is good time to switch into hadoop . You should learn with some realtime experience.after learning u can work into analytics or testing also.programming...
Aditi
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Can anyone suggest about Hadoop?
Hadoop is good but it depends on your experience. If you don't know basic java, linux, shell scripting. Hadoop is not beneficial for you.
Ajay
What are some of the big data processing frameworks one should know about?
Apache Spark ,Apache Akka , Apache Flink ,Hadoop
Arun
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I want to pursue career in Data Analyst i.e. Hadoop, currently working in testing professional from last 4 year. Please let me know what�s the opportunity and is my work experience is considerable in Hadoop. Also let me know what need to be prepare for that. Please guide me. Thanks in advance.
Sachin, YEs your work experience will consider as total IT experience. But you need to prepare BigData Hadoop analytic from scratch(start-to end). That means you need to know Hadoop as BigData Hadoop developer...
Sachin

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