Apache Spark Interview Questions
Questions Answers Views Company eMail

Can you define rdd?

243

Do you know the comparative differences between apache spark and hadoop?

228

What do you understand about yarn?

246

Name few companies that are the uses of apache spark?

246

Name the operations supported by rdd?

278

Name the languages which are supported by apache spark and which one is most popular?

236

Can you explain about the cluster manager of apache spark?

218

If map reduce is inferior to spark then is there any benefit of learning it?

229

How can we create rdds in apache spark?

232

What are accumulators in spark?

261

Can you mention some features of spark?

275

What do you understand by the partitions in spark?

272

What is a hive on spark?

237

How is spark sql different from hql and sql?

218

Is there a module to implement sql in spark? How does it work?

248


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Un-Answered Questions { Apache Spark }

Why is apache spark so fast?

235


Is apache spark worth learning?

257


What is the difference between scala and spark?

260


Is spark good for machine learning?

256


What is Apache Spark Machine learning library?

254


What is spark flatmap?

245


How to save RDD?

266


Explain Catalyst framework?

292


Compare Hadoop and Spark?

270


What is executor memory and driver memory in spark?

236


What can I do with my m&s sparks points?

274


Does spark work with python 3?

230


What is the use of flatmap in spark?

229


What are the optimization techniques in spark?

231


How does executor work in spark?

266