Free Online Certification Courses – Learn Today. Lead Tomorrow. › Forums › Apache Spark This forum has 172 topics, 221 replies, and was last updated 5 years, 7 months ago by DataFlair Team. Viewing 15 topics - 46 through 60 (of 172 total) ← 1 2 3 4 5 … 10 11 12 → Topic Voices Posts Last Post How is Apache Spark better than Hadoop? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team Explain Lazy Evaluation in spark Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team Explain transformation and action in Spark Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What are the advantages of datasets in Apache Spark? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What is DataFrames in Spark? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team Explain the term paired RDD in Apache Spark. Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What are the advantages of DataFrame in Apache Spark? Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team What are the abstractions of Apache Spark? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What are DataFrame in Apache Spark? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What is DStream in Apache Spark Streaming? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What is Persistence in Apache Spark? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team What is lazy evaluation in Spark? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team Explain distnct(),union(),intersection() and substract() transformation in Spark Started by: DataFlair Team 1 5 5 years, 7 months ago DataFlair Team What are the benefits of lazy evaluation in Spark? Started by: DataFlair Team 1 2 5 years, 7 months ago DataFlair Team How much faster is Apache spark than Hadoop? Started by: DataFlair Team 1 3 5 years, 7 months ago DataFlair Team Viewing 15 topics - 46 through 60 (of 172 total) ← 1 2 3 4 5 … 10 11 12 → You must be logged in to create new topics. Log In Username: Password: Keep me signed in Signup / Login with Google Log In