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Is core or advance Java required for Hadoop?

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Big Data Architect

Just the fundamentals of Java will do the job. Please reach for more details.
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Hadoop, BigData, Python, Data Science, Spark, Scala, R

Minimum Core-Java is required, now a days, all companies are using Spark with Scala or Python, it would be great if you know at-least Core Java knowledge to understand Functional Languages as well.
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Trainer

It is good if you have programming skills and mainly in JAVA for hadoop development. But it is not mandatory. Hadoop basically consists of two components i.e. HDFS & Map Reduce. HDFS for storing data and Map Reduce for processing data. And Map Reduce is based on JAVA. Apart from Map Reduce there are...
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It is good if you have programming skills and mainly in JAVA for hadoop development. But it is not mandatory. Hadoop basically consists of two components i.e. HDFS & Map Reduce. HDFS for storing data and Map Reduce for processing data. And Map Reduce is based on JAVA. Apart from Map Reduce there are number of hadoop eco system through which we can process data like PIG, HIVE, Hbase, SQOOP etc read less
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Trained in Hadoop ecosystem tools.

Mainly core java
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Related Questions

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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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...
Priya
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
Can anyone suggest about Hadoop?
Hadoop is a framework to process the bigdata. Learn the basics of Apache Hadoop, a free, open source, Java-based programming framework. Why was it invented? Learn about Hadoop's architecture and core components,...
Ajay

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Big DATA Hadoop Online Training
Course Content for Hadoop DeveloperThis Course Covers 100% Developer and 40% Administration Syllabus.Introduction to BigData, Hadoop:- Big Data Introduction Hadoop Introduction What is Hadoop? Why Hadoop?...

BigDATA HADOOP Infrastructure & Services: Basic Concept
Hadoop Cluster & Processes What is Hadoop Cluster? Hadoop cluster is the collections of one or more than one Linux Boxes. In a Hadoop cluster there should be a single Master(Linux machine/box) machine...

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1. Introduction to Apache Spark: It is a framework for performing general data analytics on distributed computing cluster like Hadoop.It provides in memory computations for increase speed and data process...

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Sachin Patil

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