Скачать или смотреть Broadcast vs Accumulator By Example | Spark | big data interview questions #12 | TeKnowledGeek

Broadcast vs Accumulator By Example | Spark | big data interview questions #12 | TeKnowledGeek

Hello and Welcome to Big Data and Hadoop Tutorial by TeKnowledGeek. This tutorial is based on top Hadoop Interview questions and answers that can help anyone to get a job in Big Data Career. This is the latest video with the collections of big data interview questions from the subject matter experts in the big data field will help you pass interview questions.

Let’s know the questions that are explained in this video. In this video, the interview questions are based on Spark and the questions as follows,


1. What is distributed shared variable?
2. Why distributed shared variable is required?
3. What is the difference between broadcast and accumulator?
4. How can we remove resources upon which the broadcast variable is cached?
5. What is the default data type of accumulator?

Watch the entire video, learn and understand the answers for the above big data interview questions and learn how to clear the big data interview and get a job in job in Big Data stream.
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