Un-Answered Questions { Apache Spark }

Can you define rdd?

198


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

184


What do you understand about yarn?

204


Name few companies that are the uses of apache spark?

196


Name the operations supported by rdd?

206


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

192


Can you explain about the cluster manager of apache spark?

180


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

182


How can we create rdds in apache spark?

192


What are accumulators in spark?

216


Can you mention some features of spark?

208


What do you understand by the partitions in spark?

197


What is a hive on spark?

193


How is spark sql different from hql and sql?

185


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

206