What is Schema on Read and Schema on Write?
No Answer is Posted For this Question
Be the First to Post Answer
what is the default replication factor in HDFS?
What do you understand from Node redundancy and is it exist in hadoop cluster?
What is Derby database?
what are the steps involved in commissioning adding
Which command is used for the retrieval of the status of daemons running the hadoop cluster?
What is 'Key value pair' in HDFS?
On which port does ssh work?
What is a “Distributed Cache” in Apache Hadoop?
What is Hadoop?
What are the steps to submit a Hadoop job?
What do you know about keyvaluetextinputformat?
What other technologies have you used in hadoop sta ck?