Why do we need Data Locality in Hadoop ?
Answer : Datasets in HDFS store as blocks in DataNodes…
Browsing Tag
what is hadoop
4 posts
What are the core components of Hadoop ?
Answer : Hadoop is an open source framework that is meant…
What are the features of Hadoop ?
Answer : Hadoop supports the storage and processing of big data…
What is the difference between Hadoop and RDBMS ?
Answer : Hadoop Based on ‘Schema on Read’…
