Apache Spark Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Spark Interview Questions

Questions Answers Views Company eMail

Can you define rdd?

307

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

276

What do you understand about yarn?

285

Name few companies that are the uses of apache spark?

301

Name the operations supported by rdd?

329

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

279

Can you explain about the cluster manager of apache spark?

260

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

281

How can we create rdds in apache spark?

313

What are accumulators in spark?

311

Can you mention some features of spark?

320

What do you understand by the partitions in spark?

317

What is a hive on spark?

293

How is spark sql different from hql and sql?

271

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

300

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Un-Answered Questions { Apache Spark }

Difference between groupByKey vs reduceByKey in Apache Spark?

470

What are the disadvantages of using Apache Spark over Hadoop MapReduce?

458

What is flatmap in angular?

331

Does spark use yarn?

259

What purpose would an engineer use spark?

407

What is meant by spark in big data?

277

Can You Use Apache Spark To Analyze and Access Data Stored In Cassandra Databases?

303

How is fault tolerance achieved in Apache Spark?

305

Can you explain spark sql?

320

Does spark run mapreduce?

299

Can you define rdd?

307

What is RDD lineage graph? How does it enable fault-tolerance in Spark?

307

What does reduce action do?

278

What do you use spark for?

355

Why do we use persist () on links rdd?

295

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