Introduction to Spark – AcadGild https://acadgild.com/blog Learn. Do. Earn. Thu, 25 Aug 2016 12:01:42 +0000 en-US hourly 1 https://wordpress.org/?v=4.5.3 103159356 Introduction to Spark RDD and Basic Operations in RDD https://acadgild.com/blog/introduction-spark-rdd-basic-operations-rdd/ https://acadgild.com/blog/introduction-spark-rdd-basic-operations-rdd/#respond Fri, 25 Mar 2016 13:09:16 +0000 https://acadgild.com/blog/?p=2322 In this post, we will be discussing RDD in Spark and will be performing some basic operations like creation of RDD, Transformation, and Actions. Let’s start our discussion with MapReduce and the challenges associated with it which led to the innovation of Spark. MapReduce greatly simplified “Big Data” analysis on large clusters, but its inefficiency to […]

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