Scala & Spark-Master Big Data with Scala and Spark - Word Count Example

The video tutorial demonstrates how to implement a word count example using Spark RDDs. It covers setting up the Spark context, reading data from a file, and processing the data using flatMap and map functions. The tutorial concludes with using the reduce by key function to count the occurrences of each word. The video aims to provide a comprehensive understanding of RDDs and their functions, preparing viewers for exploring Spark DataFrames in the next session.

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